Merge pull request #6116 from eXist-db/dependabot/github_actions/docker/setup-buildx-action-4

Bump docker/setup-buildx-action from 3 to 4

Author: line-o

.github/workflows/ci-container.yml

@@ -27,7 +27,7 @@ jobs:
         with:
           platforms: linux/amd64,linux/arm64
       - name: Make buildkit default
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
         id: buildx
       - uses: ./.github/actions/maven-cache
       - name: Install bats