github-actions: bump docker/build-push-action from 7.0.0 to 7.1.0 (#12882)

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 7.0.0 to 7.1.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](https://github.com/docker/build-push-action/compare/d08e5c354a6adb9ed34480a06d141179aa583294...bcafcacb16a39f128d818304e6c9c0c18556b85f)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-version: 7.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/docker.yml

@@ -94,7 +94,7 @@ jobs:
       - name: Build and push by digest
         if: success()
         id: build
-        uses: docker/build-push-action@d08e5c354a6adb9ed34480a06d141179aa583294 # v7.0.0
+        uses: docker/build-push-action@bcafcacb16a39f128d818304e6c9c0c18556b85f # v7.1.0
         with:
           file: etc/docker/environment/Dockerfile
           platforms: ${{ matrix.platform }}