Merge pull request #56 from scheilch/dependabot/github_actions/docker/setup-buildx-action-4

chore(deps): bump docker/setup-buildx-action from 3 to 4

Author: scheilch

.github/workflows/ci-cd.yml

@@ -361,7 +361,7 @@ jobs:
           path: .out/dist
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       - name: Build test image for scanning
         uses: docker/build-push-action@v7
@@ -432,7 +432,7 @@ jobs:
         uses: docker/setup-qemu-action@v4
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       - name: Extract metadata (tags, labels)
         id: meta
@@ -503,7 +503,7 @@ jobs:
           merge-multiple: true
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       - name: Extract metadata (tags, labels)
         id: meta