Downgrade labeler to 5.0.0

Author: bosd

.github/workflows/labeler.yml

@@ -22,7 +22,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Run Labeler
-        uses: crazy-max/ghaction-github-labeler@v5.1.0
+        uses: crazy-max/ghaction-github-labeler@v5.0.0
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           yaml-file: .github/labels.yml