chore(deps): bump release-please

Bumps the dev-ci-tools group with 1 update in the /container-images/ci-tooling directory: [release-please](https://github.com/googleapis/release-please).


Updates `release-please` from 16.15.0 to 16.16.0
- [Release notes](https://github.com/googleapis/release-please/releases)
- [Changelog](https://github.com/googleapis/release-please/blob/main/CHANGELOG.md)
- [Commits](googleapis/release-please@v16.15.0...v16.16.0)

---
updated-dependencies:
- dependency-name: release-please
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dev-ci-tools
...

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

container-images/ci-tooling/package.json

@@ -5,7 +5,7 @@
   "dependencies": {
     "@commitlint/cli": "^19.7.1",
     "@commitlint/config-conventional": "^19.7.1",
-    "release-please": "^16.15.0"
+    "release-please": "^16.16.0"
   },
   "license": "MIT"
 }