Merge pull request #1830 from Anselmoo/renovate/docker-build-push-action-6.x

chore(deps): update docker/build-push-action action to v6.15.0

Author: Anselmoo

.github/workflows/docker-cd.yml

@@ -61,7 +61,7 @@ jobs:
           #   type=pep440,pattern={{version}},prefix=v
 
       - name: Build and Push container images
-        uses: docker/build-push-action@v6.14.0
+        uses: docker/build-push-action@v6.15.0
         id: build-and-push
         with:
           platforms: linux/amd64,linux/arm64