chore: add missing label action

Author: falsepopsky

.github/workflows/label.yaml

@@ -0,0 +1,15 @@
+name: Labeler
+on: [pull_request]
+
+jobs:
+  labeler:
+    name: 🏷️ Labeler
+    permissions:
+      contents: read
+      pull-requests: write
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/labeler@v4.3.0
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          configuration-path: .github/labeler.yaml