📖 Remove confusing emoji codes from PR template

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,7 +1,7 @@
 # Instructions:
 
 - Pick a meaningful title for your pull request. (Use sentence case.)
-  - Prefix the title with an emoji to identify what is being done. (Copy-paste the emoji itself (not the :code:) from the list below.)
+  - Prefix the title with an emoji to identify what is being done. (Copy-paste the emoji from the list below.)
   - Do not overuse punctuation in the title (like `(chore):`).
   - If it is helpful, use a simple prefix (like `ProjectX: Implement some feature`).
 - Enter a succinct description that says why the PR is necessary, and what it does.
@@ -15,19 +15,18 @@
 - Improve performance by B
 - Improve accessibility by C
 
-# Emojis for categorizing pull requests:
-
-✨ New feature (`:sparkles:`)  
-🐛 Bug fix (`:bug:`)  
-🔥 P0 fix (`:fire:`)  
-✅ Tests (`:white_check_mark:`)  
-🚀 Performance improvements (`:rocket:`)  
-🖍 CSS / Styling (`:crayon:`)  
-♿ Accessibility (`:wheelchair:`)  
-🌐 Internationalization (`:globe_with_meridians:`)  
-📖 Documentation (`:book:`)  
-🏗 Infrastructure / Tooling / Builds / CI (`:building_construction:`)  
-⏪ Reverting a previous change (`:rewind:`)  
-♻️ Refactoring (like moving around code w/o any changes) (`:recycle:`)  
-🚮 Deleting code (`:put_litter_in_its_place:`)
+# Emojis for categorizing pull requests (copy-paste into description):
 
+✨ New feature
+🐛 Bug fix
+🔥 P0 fix
+✅ Tests
+🚀 Performance improvements
+🖍 CSS / Styling
+♿ Accessibility
+🌐 Internationalization
+📖 Documentation
+🏗 Infrastructure / Tooling / Builds / CI
+⏪ Reverting a previous change
+♻️ Refactoring
+🚮 Deleting code