build(deps): bump docker/build-push-action from 6.18.0 to 6.19.2

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 6.18.0 to 6.19.2.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v6.18.0...v6.19.2)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-version: 6.19.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/kind-image.yml

@@ -42,7 +42,7 @@ jobs:
         uses: docker/setup-buildx-action@v3
 
       - name: Build and push
-        uses: docker/build-push-action@v6.18.0
+        uses: docker/build-push-action@v6.19.2
         with:
           context: .
           push: ${{ github.event_name != 'pull_request' }}