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/build.yml

@@ -251,7 +251,7 @@ jobs:
         run: mkdir -p dist
       - name: Build image
         id: docker_build
-        uses: docker/build-push-action@v4
+        uses: docker/build-push-action@v5
         with:
           build-args: |
             VERSION=${{ needs.prepare.outputs.source_version }}
@@ -383,7 +383,7 @@ jobs:
         run: ./buildx-dockerfile.sh
       - name: Build and push platform images to registries
         id: docker_build
-        uses: docker/build-push-action@v4
+        uses: docker/build-push-action@v5
         with:
           build-args: |
             VERSION=${{ needs.prepare.outputs.source_version }}