clean: remove dead translation keys

Used this bash script to find candidates:

```
KEYS=$(cat app/translations/locale-*.json | jq -r 'keys[]' | sort -u)
DIRS="app ../korp-frontend-sb ../korp-config"
for KEY in $KEYS; do
    if ! rg -q -g '!app/translations' "$KEY" $DIRS; then
        echo $KEY
    fi
done
```

Author: arildm

app/translations/locale-eng.json

@@ -37,16 +37,13 @@
     "not_containing": "Does not contain",
     "negate_explanation": "Negates the search expression, giving only sentences that do not match.",
     "about": "About Korp / Cite Korp",
-    "about_short": "About Korp",
     "about_body": "Korp is Språkbanken's word research platform. For more information, comments or suggestions, <a href='mailto:[email protected]'>contact us</a>.",
     "about_cite_header": "Cite Korp",
     "about_cite": "If you use Korp in your work, please <a href='https://spraakbanken.gu.se/en/about/howtocite#Korp' target='_blank'>cite us</a>.",
     "about_man": "Project Managers",
     "about_dev": "Developers",
     "about_logo": "Logotype by",
     "about_contributors": "Contributors",
-    "warning_header": "Please note",
-    "warning_body": "The dependency relations illustrated herein are the result of automated parsing.",
     "fail_text": "An error has occurred.",
     "fail_alt": "A cartoon raven lying on its back with crosses for eyes",
     "fail_contact": "If you have questions, or you want to report a bug, please contact [email protected].",
@@ -56,7 +53,6 @@
     "show_less": "Show less",
     "show_more_n": "Show more",
     "show_less_n": "Show fewer",
-    "in_corpus": "in corpus",
     "cqp_query": "Custom CQP query",
     "cqp_docs": "Get the CQP",
     "cqp_docs_guide": "guide (in Swedish)",
@@ -83,7 +79,6 @@
     "show_deptree": "Show Dependency Tree",
     "dep_tree": "Dependency Tree",
     "download": "Download as",
-    "download_response": "Save API response (JSON)",
     "toggle_select": "select",
     "modal_close": "Close",
 
@@ -103,7 +98,6 @@
     "word_pic_global_filter": "The word picture cannot be combined with global filters. Please clear the filters to continue.",
     "word_pic_description": "The Word picture shows words that tend to co-occur in syntactic relations with the search word.",
     "word_pic_result_description": "The part of speech of the search word determines what relations to show. Each list collects words that occur in the selected corpora and in the given relation to the search word.",
-    "word_pic_show_all": "Show all hits",
     "word_pic_show_some": "Show up to",
     "word_pic_hits": "hits",
 
@@ -122,15 +116,9 @@
     "map_abs_occurrences": "Absolute occurrences",
     "map_rel_occurrences": "Relative occurrences",
 
-    "word_is": "word is",
-    "word_is_not": "word is not",
-    "word_beginswith": "word begins with",
     "contains": "contains",
     "contains_not": "does not contain",
-    "word_endswith": "word ends with",
-    "matches_regexp": "regular expression",
-    "wordclass_is": "word class is",
-    "wordclass_starts": "word class begins with",
+
     "interval": "interval",
     "matches": "regexp",
     "matches_not": "not regexp",
@@ -155,10 +143,7 @@
 
     "any": "any word",
     "all": "all",
-    "one_of": "any",
-    "error_occurred": "An error occurred",
 
-    "following_text": "Match any of the following rules:",
     "stats_hit": "Hit",
     "stats_total": "Total",
     "options": "Options",
@@ -202,21 +187,17 @@
     "map": "Map",
     "sort_default": "Sort each corpus by",
     "within": "within",
-    "only_support": "Only for supported corpora.",
     "no_context_support": "does not support extended context",
     "within_sentence": "sentence",
     "within_paragraph": "up to paragraph",
     "within_text": "up to text",
     "within_5 sentence": "5 sentences",
-    "within_warn": "not all selected corpora support extended context",
     "appearance_context": "not sorted",
     "word_context": "matched word(s)",
     "left_context": "left context",
     "right_context": "right context",
     "random_context": "random",
     "loading": "Searching...",
-    "autocomplete_header": "is a word form in",
-    "no_lemgram_results": "No examples found.",
     "no_stats_results": "The search generated no results.",
     "no_related_words": "No hits",
 
@@ -227,7 +208,6 @@
     "line": "Line",
     "bar": "Bar",
     "table": "Table",
-    "smoothing": "Smoothing",
     "show_diagram": "Show Trend Diagram",
     "non_time_before": "",
     "non_time_after": " of selected material lacks time data.",
@@ -244,9 +224,7 @@
 
     "similar_header": "Related words",
     "show_wordclass": "Show word class",
-    "word_pic_number_of_hits": "Number of hits",
     "search": "Search",
-    "and_include": "also as",
     "hits_per_page": "Hits per page",
     "num_results": "Results",
     "num_results_relative": "Relative frequency",
@@ -256,8 +234,6 @@
     "goto_page": "Go to page",
     "of": "of",
     "find": "Search for",
-    "get_sentence": "Hämta kontext",
-    "example_dialog_header": "Example Sentences",
     "empty": "[empty]",
     "link": "link",
     "text": "text",
@@ -304,14 +280,10 @@
     "pos_UO": "foreign word",
     "pos_VB": "verb",
 
-    "corpselector_allselected": " corpora selected (all)",
-    "corpselector_noneselected": "No corpus selected",
     "corpselector_selectedone": " selected",
     "corpselector_selectedmultiple": " corpora selected",
     "corpselector_buttonselectall": "Select all",
     "corpselector_buttonselectnone": "Select none",
-    "corpselector_numberoftokens": "Number of tokens",
-    "corpselector_numberofsentences": "Number of sentences",
     "corpselector_tokens": "tokens",
     "corpselector_sentences": "sentences",
     "corpselector_sentences_long": "sentences in the selected corpora",
@@ -326,8 +298,6 @@
     "corpselector_all": "Available",
     "corpselector_selected": "Selected",
 
-    "statstable_allcorpora": "All&nbsp;corpora",
-    "statstable_relfreq": "relative frequency (per million words):",
     "statstable_absfreq": "absolute frequency",
     "statstable_absfigures": "Absolute frequencies",
     "statstable_relfigures": "Relative frequencies",
@@ -336,34 +306,21 @@
     "statstable_exp_tsv": "TSV (tab separated values)",
     "statstable_export": "Export",
     "statstable_gen_export": "Generate export",
-    "statstable_download": "Download",
 
     "util_decimalseparator": ".",
-    "util_numbergroupseparator": ",",
-
-    "hitspicture_hits": "hits",
-    "hitspicture_gotocorpushits": "Click to go to the first page with hits from this corpus.",
-
-    "hits_per_mil": "Hits per million tokens",
 
     "chapter": "chapter",
     "verse": "verse",
-    "modern": "modern",
-
     "saldom": "modern",
     "dalinm": "19th century",
     "swedbergm": "17th century",
     "fsvm": "old swedish",
 
     "newsdesk-header": "News",
 
-    "in_context_prefix": " in ",
     "context_sentences": "sentences",
     "context_paragraphs": "paragraphs",
     "context_texts": "texts",
-    "which_contain": "which contain",
-    "baseforms": "base forms",
-    "wordforms": "word forms",
 
     "download_kwic": "Download hit page as…",
     "formatdescr_json": "JavaScript Object Notation (raw format)",
@@ -402,7 +359,6 @@
 
     "stats_not_in_order_warn": "Statistics currently do not support the \"in free order\" search option.",
 
-    "read_in_strix": "Read this text in Strix",
     "read_in_korp": "Read this text in Korp",
     "add_token": "Add token",
 

app/translations/locale-swe.json

@@ -37,16 +37,13 @@
     "not_containing": "Innehåller inte",
     "negate_explanation": "Ger alla meningar som inte matchar sökuttrycket.",
     "about": "Om Korp / Referera till Korp",
-    "about_short": "Om Korp",
     "about_body": "Korp är Språkbankens ordforskningsplattform. För mer information, kommentarer eller förslag, kontakta <a href='mailto:[email protected]'>Språkbanken</a>.",
     "about_cite_header": "Referera till Korp",
     "about_cite": "Om du använder Korp i ditt arbete ber vi dig att <a href='https://spraakbanken.gu.se/om/referera#Korp' target='_blank'>referera till oss</a>.",
     "about_man": "Projektledning",
     "about_dev": "Utvecklare",
     "about_logo": "Logotyp av",
     "about_contributors": "Med bidrag från",
-    "warning_header": "Vänligen uppmärksamma",
-    "warning_body": "Relationerna mellan orden är ett resultat av automatisk parsning. ",
     "fail_text": "Ett fel har uppstått.",
     "fail_alt": "En tecknad korp som ligger på rygg med kryssögon",
     "fail_contact": "Om du har frågor eller vill rapportera en bugg, kontakta gärna [email protected].",
@@ -56,7 +53,6 @@
     "show_less": "Visa mindre",
     "show_more_n": "Visa fler",
     "show_less_n": "Visa färre",
-    "in_corpus": "i korpus",
     "cqp_query": "Fullständig CQP-fråga",
     "cqp_docs": "Hämta CQP-dokumentation:",
     "cqp_docs_guide": "guide för Korp",
@@ -83,7 +79,6 @@
     "show_deptree": "Visa dependensträd",
     "dep_tree": "Dependensträd",
     "download": "Ladda ner som",
-    "download_response": "Spara API-svar (JSON)",
     "toggle_select": "välj",
     "modal_close": "Stäng",
 
@@ -92,10 +87,8 @@
     "reduce_text": "Sammanställ på",
     "word_pic_bad_search": "Ordbild kräver att sökfrågan innehåller exakt ett ord eller lemgram.",
     "word_pic_global_filter": "Ordbild kan inte kombineras med filter. Töm filter för att fortsätta.",
-    "word_pic_pos_not_supported": "Ordbilden stödjer inte sökordets ordklass.",
     "word_pic_description": "I ordbilden visas vilka ord som tenderar att förekomma i syntaktiska relationer med sökordet.",
     "word_pic_result_description": "Vilka relationer som visas beror på sökordets ordklass. Varje lista innehåller ord som i det valda korpusmaterialet står i den givna relationen med sökordet.",
-    "word_pic_show_all": "Visa alla träffar",
     "word_pic_show_some": "Visa upp till",
     "word_pic_hits": "träffar",
 
@@ -125,13 +118,6 @@
     "subsumed_by": "subsumerad av",
     "not_subsumed_by": "inte subsumerad av",
 
-    "word_is": "ordet är",
-    "word_is_not": "ordet är inte",
-    "word_beginswith": "ordet börjar med",
-    "word_endswith": "ordet slutar med",
-    "matches_regexp": "reguljärt uttryck",
-    "wordclass_is": "ordklassen är",
-    "wordclass_starts": "ordklassen börjar med",
     "interval": "intervall",
     "matches": "regexp",
     "matches_not": "inte regexp",
@@ -156,10 +142,7 @@
 
     "any": "vilket ord som helst",
     "all": "alla",
-    "one_of": "någon av",
-    "error_occurred": "Ett fel har inträffat.",
 
-    "following_text": "Matcha någon av följande regler:",
     "stats_hit": "Träff",
     "stats_total": "Totalt",
     "options": "Alternativ",
@@ -203,21 +186,17 @@
     "map": "Karta",
     "sort_default": "Sortera varje korpus på",
     "within": "inom",
-    "only_support": "Endast för korpusar med stöd för utökad kontext.",
     "no_context_support": "stödjer ej utökad kontext",
     "within_sentence": "mening",
     "within_paragraph": "upp till stycke",
     "within_text": "upp till text",
     "within_5 sentence": "5 meningar",
-    "within_warn": "vissa valda korpusar stödjer inte utökad kontext",
     "appearance_context": "förekomst",
     "word_context": "träff",
     "left_context": "vänsterkontext",
     "right_context": "högerkontext",
     "random_context": "slumpvis",
     "loading": "Hämtar...",
-    "autocomplete_header": "är en ordform i",
-    "no_lemgram_results": "Hittade inga förekomster.",
     "no_stats_results": "Sökningen gav inga träffar.",
     "no_related_words": "Inga träffar",
 
@@ -228,7 +207,6 @@
     "line": "Linje",
     "bar": "Stapel",
     "table": "Tabell",
-    "smoothing": "Utjämna",
     "show_diagram": "Visa trenddiagram",
     "non_time_before": "Saknar tidsuppmärkning: ",
     "non_time_after": " av valt material",
@@ -245,9 +223,7 @@
 
     "similar_header": "Relaterade ord",
     "show_wordclass": "Visa ordklass",
-    "word_pic_number_of_hits": "Antal träffar",
     "search": "   Sök   ",
-    "and_include": "även som",
     "hits_per_page": "Träffar per sida",
     "num_results": "Antal träffar",
     "num_results_relative": "Relativ frekvens",
@@ -257,8 +233,6 @@
     "goto_page": "Gå till sida",
     "of": "av",
     "find": "Leta efter",
-    "get_sentence": "Hämta kontext",
-    "example_dialog_header": "Belägg",
     "empty": "[tom]",
     "link": "länk",
     "text": "text",
@@ -305,14 +279,10 @@
     "pos_UO": "utländskt ord",
     "pos_VB": "verb",
 
-    "corpselector_allselected": " korpusar valda (alla)",
-    "corpselector_noneselected": "Ingen vald korpus",
     "corpselector_selectedone": " vald",
     "corpselector_selectedmultiple": " korpusar valda",
     "corpselector_buttonselectall": "Markera alla",
     "corpselector_buttonselectnone": "Avmarkera",
-    "corpselector_numberoftokens": "Antal token",
-    "corpselector_numberofsentences": "Antal meningar",
     "corpselector_tokens": "token",
     "corpselector_sentences": "meningar",
     "corpselector_sentences_long": "meningar i de valda korpusarna",
@@ -327,8 +297,6 @@
     "corpselector_all": "Tillgängligt",
     "corpselector_selected": "Valt",
 
-    "statstable_allcorpora": "Samtliga",
-    "statstable_relfreq": "relativ frekvens (per en miljon ord):",
     "statstable_absfreq": "absolut frekvens",
     "statstable_absfigures": "Absoluta frekvenser",
     "statstable_relfigures": "Relativa frekvenser",
@@ -337,15 +305,8 @@
     "statstable_exp_tsv": "TSV (tabseparerade värden)",
     "statstable_export": "Exportera",
     "statstable_gen_export": "Generera export",
-    "statstable_download": "Ladda ner",
 
     "util_decimalseparator": ",",
-    "util_numbergroupseparator": "&nbsp;",
-
-    "hitspicture_hits": "träffar",
-    "hitspicture_gotocorpushits": "Klicka för att gå till första sidan med träffar från denna korpus.",
-
-    "hits_per_mil": "Träffar per miljon token",
 
     "chapter": "kapitel",
     "verse": "vers",
@@ -356,13 +317,9 @@
 
     "newsdesk-header": "Nyheter",
 
-    "in_context_prefix": " i ",
     "context_sentences": "satser",
     "context_paragraphs": "stycken",
     "context_texts": "texter",
-    "which_contain": "som innehåller",
-    "baseforms": "grundformer",
-    "wordforms": "ordformer",
 
     "download_kwic": "Ladda ner träffsida som…",
     "formatdescr_json": "JavaScript Object Notation",
@@ -401,7 +358,6 @@
 
     "stats_not_in_order_warn": "Statistiken stödjer för närvarande inte sökalternativet \"i fri följd\".",
 
-    "read_in_strix": "Läs texten i Strix",
     "read_in_korp": "Läs i Korp",
     "add_token": "Lägg till token",