Enforce labels on pull requests

Release drafter works based on PR labels. Make sure there are at least one categorizing label.

Author: LKajan

.github/workflows/enforce-labels.yml

@@ -0,0 +1,13 @@
+name: Enforce PR labels for release drafter
+
+on:
+  pull_request:
+    types: [labeled, unlabeled, opened, edited, synchronize]
+jobs:
+  enforce-label:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: yogevbd/[email protected]
+        with:
+          REQUIRED_LABELS_ANY: "bug,enhancement,internal,documentation,skip-changelog"
+          REQUIRED_LABELS_ANY_DESCRIPTION: "Select at least one label ['bug','enhancement','internal','documentation','skip-changelog'] for the PR"