Merge pull request #38 from netz39/dependabot/github_actions/docker/metadata-action-6

Bump docker/metadata-action from 5 to 6

Author: penguineer

.github/workflows/docker-image.yml

@@ -33,7 +33,7 @@ jobs:
 
       - name: Docker meta
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v6
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
           tags: |