Update labels.yml

Author: paulfantom

.github/workflows/labels.yml

@@ -5,7 +5,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/[email protected]
-      - uses: micnncim/action-label-syncer@latest
+      - uses: micnncim/action-label-syncer@v0.3.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           GITHUB_REPOSITORY: ${{ github.repository }}