Update docker/setup-buildx-action action to v4

Author: renovate[bot]

.github/workflows/check-build-deploy.yaml

@@ -304,7 +304,7 @@ jobs:
                 username: ${{github.actor}}
 
             - name: Set up Docker Buildx
-              uses: docker/setup-buildx-action@v3
+              uses: docker/setup-buildx-action@v4
 
             - id: docker-extract-metadata
               name: Extract metadata (tags, labels) for Docker