build(deps): bump GoogleCloudPlatform/release-please-action

Bumps [GoogleCloudPlatform/release-please-action](https://github.com/googlecloudplatform/release-please-action) from 4.1 to 4.2.
- [Release notes](https://github.com/googlecloudplatform/release-please-action/releases)
- [Changelog](https://github.com/googleapis/release-please-action/blob/main/CHANGELOG.md)
- [Commits](googleapis/release-please-action@v4.1...v4.2)

---
updated-dependencies:
- dependency-name: GoogleCloudPlatform/release-please-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/release-please.yaml

@@ -12,7 +12,7 @@ jobs:
       release-created: ${{ steps.release.outputs.release_created }}
       ref: ${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}.${{ steps.release.outputs.patch }}
     steps:
-      - uses: GoogleCloudPlatform/release-please-action@v4.1
+      - uses: GoogleCloudPlatform/release-please-action@v4.2
         id: release
 
   trigger-build: