chore: update labeler and release drafter for maintenance categorization (#19)

Author: FidelusAleksander

.github/labeler.yml

@@ -9,12 +9,19 @@ templates:
 workflows:
   - changed-files:
       - all-globs-to-any-file:
-        - ".github/workflows/*.yml"
-        - "!.github/workflows/_*.yml"
+          - ".github/workflows/*.yml"
+          - "!.github/workflows/_*.yml"
 
 # Documentation label for root level .md files and files in /docs/ directory
 documentation:
   - changed-files:
       - any-glob-to-any-file:
           - "*.md"
           - "docs/**/*"
+
+# Maintenance label for changes to .github directory files (but not subdirectories) and workflows with _ prefix
+maintenance:
+  - changed-files:
+      - any-glob-to-any-file:
+          - ".github/*"
+          - ".github/workflows/_*.yml"

.github/release-drafter.yml

@@ -9,14 +9,15 @@ categories:
     label: templates
   - title: ⚙️ Reusable Workflows
     label: workflows
+  - title: 🔧 Maintenance
+    label: maintenance
   - title: 📚 Documentation
     label: documentation
   - title: 📦 Dependency updates
     label: dependencies
     collapse-after: 10
   - title: ✍ Other changes
 
-
 template: |
   # What's Changed
 
@@ -25,4 +26,4 @@ template: |
   **Full Changelog**: https://github.com/$OWNER/$REPOSITORY/compare/$PREVIOUS_TAG...v$RESOLVED_VERSION
 
 exclude-labels:
-  - 'skip-changelog'
+  - "skip-changelog"