ci(action): bump docker/build-push-action from 2.8.0 to 2.9.0

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 2.8.0 to 2.9.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](https://github.com/docker/build-push-action/compare/v2.8.0...v2.9.0)

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

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

.github/workflows/ci.yml

@@ -84,7 +84,7 @@ jobs:
 
       - name: Build and push
         id: docker-build
-        uses: docker/build-push-action@v2.8.0
+        uses: docker/build-push-action@v2.9.0
         with:
           push: true
           builder: ${{ steps.buildx.outputs.name }}

.github/workflows/release.yml

@@ -189,7 +189,7 @@ jobs:
 
       - name: Build and push
         id: docker-build
-        uses: docker/build-push-action@v2.8.0
+        uses: docker/build-push-action@v2.9.0
         with:
           push: true
           builder: ${{ steps.buildx.outputs.name }}