Make issue templates more convenient (#2596)

* Add epic templates
* Remove unused information
* Add dev.issue line for regular issues

Author: patiencedaur

.github/ISSUE_TEMPLATE/document.md

@@ -1,20 +1,17 @@
 ---
-name: Write or Update
+name: Write or update
 about: Write or update a documentation page
 title: "[0pt] {feature_name}"
 labels: 
 assignees:
 ---
-# Feature name
-
-Fill in whatever you know at the moment.
+**Related dev. issue(s):** GitHub link(s)
 
 **Product:** Tarantool, Cartridge, TDG, connectors, tools?
 **Since:** product version
 **Audience/target:** who will read it and for what task?
 **Root document:** where to add or update documentation
 **SME:** @ expert to ask for more information
-**Peer reviewer:** @ documentarian name
 
 # Details
 
@@ -43,4 +40,4 @@ Fill in whatever you know at the moment.
 - [ ] Estimate complexity in storypoints in the title
 - [ ] Add to **Documentation** board → **Backlog**
 
-> Note: issue templates are in beta. Give your feedback in #1869.
+> Note: issue templates are in beta. Give your feedback in #1869.

.github/ISSUE_TEMPLATE/epic.md

@@ -0,0 +1,17 @@
+---
+name: Epic
+about: Create an umbrella ticket for future release documentation
+title: "[Epic] {epic_name}"
+labels: epic
+assignees:
+---
+**Related dev. epic:** GitHub link
+**PM ref.:** Notion link
+**SME:** @ expert to ask for more information
+
+# Details
+
+- [ ] GitHub issue
+- [ ] GitHub issue
+
+Provide any details you consider necessary.

.github/ISSUE_TEMPLATE/fix.md

@@ -1,5 +1,5 @@
 ---
-name: Fix & Proofread
+name: Fix & proofread
 about: Fix typos, proofread document
 title: "[0pt] Fix {document_title}"
 labels: typo

.github/ISSUE_TEMPLATE/tech.md

@@ -1,6 +1,6 @@
 ---
 name: Technical/internal issue
-about: Technical debt in the docs
+about: Technical issue in the docs
 title: "[0pt] {do X}"
 labels: internal
 assignees:
@@ -16,11 +16,8 @@ assignees:
 
 # Planning checklist
 
-- [ ] Pick label:
-  - [CI/CD](https://github.com/tarantool/doc/labels/CI/CD)
-  - [localization](https://github.com/tarantool/doc/labels/localization)
-  - or others.  
+- [ ] Pick a label
 - [ ] Estimate complexity in storypoints in the title
 - [ ] Add to **Documentation** board → **Backlog**
 
-> Note: issue templates are in beta. Give your feedback in #1869.
+> Note: issue templates are in beta. Give your feedback in #1869.

.github/ISSUE_TEMPLATE/tech_debt_epic.md

@@ -0,0 +1,14 @@
+---
+name: Technical debt epic
+about: Umbrella ticket for technical debt in the docs 
+title: "[Tech debt] {epic_name}"
+labels: epic
+assignees:
+---
+
+# Details
+
+- [ ] GitHub issue
+- [ ] GitHub issue
+
+Provide any details you consider necessary.

.github/ISSUE_TEMPLATE/translate.md

@@ -3,7 +3,7 @@ name: Translate
 about: Translation issue
 title: "[0pt] Translate {document_title}"
 labels: localization
-assignees: ladyune
+assignees: 
 
 ---
 ## Info