build(deps): bump docker/build-push-action from 4 to 5

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

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

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

@@ -46,7 +46,7 @@ jobs:
         password: ${{ secrets.GITHUB_TOKEN }}
     - name: Build and push Docker images
       id: docker_build
-      uses: docker/build-push-action@v4
+      uses: docker/build-push-action@v5
       with:
         context: .
         push: true

.github/workflows/test-build.yml

@@ -40,7 +40,7 @@ jobs:
       uses: docker/setup-buildx-action@v3
     - name: Build Docker image
       id: docker_build
-      uses: docker/build-push-action@v4
+      uses: docker/build-push-action@v5
       with:
         context: .
         push: false