mktables: Handle new property NFKC_Simple_Casefold

Unicode 15.1 introduces this new property, which needs the same special
handling as plain NFKC_Casefold does.

Author: khwilliamson

charclass_invlists.inc

@@ -436055,7 +436055,7 @@ static const U8 WB_table[23][23] = {
  * 3f4f32ed2a577344a508114527e721d7a8b633d32f38945d47fe0c743650c585 lib/unicore/extracted/DLineBreak.txt
  * 710abf2d581ac9c57f244c0834f9d9969d9781e0396adccd330eaae658ac7d6b lib/unicore/extracted/DNumType.txt
  * 6bd30f385f3baf3ab5d5308c111a81de87bea5f494ba0ba69e8ab45263b8c34d lib/unicore/extracted/DNumValues.txt
- * c261eebd8c457d06f3eaf523128819562ebf48dd277dc76b55b3c2956f5e99e8 lib/unicore/mktables
+ * 215df5b50b8b30403ceb597a33ffddd7da0aa096813b5e90e1c8851c6e61fc20 lib/unicore/mktables
  * 55d90fdc3f902e5c0b16b3378f9eaa36e970a1c09723c33de7d47d0370044012 lib/unicore/version
  * 0a6b5ab33bb1026531f816efe81aea1a8ffcd34a27cbea37dd6a70a63d73c844 regen/charset_translations.pl
  * c7ff8e0d207d3538c7feb4a1a152b159e5e902d20293b303569ea8323e84633e regen/mk_PL_charclass.pl

lib/unicore/mktables

@@ -10048,10 +10048,13 @@ sub finish_property_setup($file) {
     # file directly (it was documented in 5.12 and 5.14 as being thusly
     # usable), keep it from being adjusted.  (range_size_1 is
     # used to force the traditional format.)
-    if (defined (my $nfkc_cf = property_ref('NFKC_Casefold'))) {
-        $nfkc_cf->set_to_output_map($EXTERNAL_MAP);
-        $nfkc_cf->set_range_size_1(1);
+    foreach my $property (qw(NFKC_Casefold NFKC_Simple_Casefold)) {
+        if (defined (my $cf = property_ref($property))) {
+            $cf->set_to_output_map($EXTERNAL_MAP);
+            $cf->set_range_size_1(1);
+        }
     }
+
     if (defined (my $bmg = property_ref('Bidi_Mirroring_Glyph'))) {
         $bmg->set_to_output_map($EXTERNAL_MAP);
         $bmg->set_range_size_1(1);

lib/unicore/uni_keywords.pl

@@ -78,7 +78,7 @@
  * 3f4f32ed2a577344a508114527e721d7a8b633d32f38945d47fe0c743650c585 lib/unicore/extracted/DLineBreak.txt
  * 710abf2d581ac9c57f244c0834f9d9969d9781e0396adccd330eaae658ac7d6b lib/unicore/extracted/DNumType.txt
  * 6bd30f385f3baf3ab5d5308c111a81de87bea5f494ba0ba69e8ab45263b8c34d lib/unicore/extracted/DNumValues.txt
- * c261eebd8c457d06f3eaf523128819562ebf48dd277dc76b55b3c2956f5e99e8 lib/unicore/mktables
+ * 215df5b50b8b30403ceb597a33ffddd7da0aa096813b5e90e1c8851c6e61fc20 lib/unicore/mktables
  * 55d90fdc3f902e5c0b16b3378f9eaa36e970a1c09723c33de7d47d0370044012 lib/unicore/version
  * 0a6b5ab33bb1026531f816efe81aea1a8ffcd34a27cbea37dd6a70a63d73c844 regen/charset_translations.pl
  * c7ff8e0d207d3538c7feb4a1a152b159e5e902d20293b303569ea8323e84633e regen/mk_PL_charclass.pl