Update labeler.yml

.github/labeler.yml

@@ -40,5 +40,13 @@ Documentation:
 source:
 - all:
   - changed-files:
-    - any-glob-to-any-file: 'SOURCE/**/*'
+    - any-glob-to-any-file: 'src/**/*'
     - all-globs-to-all-files: '!src/docs/*'
+
+# Add 'feature' label to any PR where the head branch name starts with `feature` or has a `feature` section in the name
+feature:
+ - head-branch: ['^feature', 'feature']
+
+# Add 'release' label to any PR that is opened against the `main` branch
+release:
+ - base-branch: 'main'