Devops: Bump docker/bake-action from 4 to 5 (#6500)

Updates `docker/bake-action` from 4 to 5
- [Release notes](https://github.com/docker/bake-action/releases)
- [Commits](docker/bake-action@v4...v5)

.github/workflows/docker-build-test.yml

@@ -41,7 +41,7 @@ jobs:
       uses: docker/setup-buildx-action@v3
 
     - name: Build images
-      uses: docker/bake-action@v4
+      uses: docker/bake-action@v5
       with:
         # Load to Docker engine for testing
         load: true

.github/workflows/docker-build.yml

@@ -54,7 +54,7 @@ jobs:
 
     - name: Build and upload to ghcr.io 📤
       id: build
-      uses: docker/bake-action@v4
+      uses: docker/bake-action@v5
       with:
         push: true
         workdir: .docker/