Bump puppeteer from 21.7.0 to 21.9.0

Bumps [puppeteer](https://github.com/puppeteer/puppeteer) from 21.7.0 to 21.9.0.
- [Release notes](https://github.com/puppeteer/puppeteer/releases)
- [Changelog](https://github.com/puppeteer/puppeteer/blob/main/release-please-config.json)
- [Commits](puppeteer/puppeteer@puppeteer-v21.7.0...puppeteer-v21.9.0)

---
updated-dependencies:
- dependency-name: puppeteer
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -39,7 +39,7 @@
     "jsdoc": "^4.0.2",
     "minami": "^1.2.3",
     "mock-fs": "^5.2.0",
-    "puppeteer": "^21.7.0"
+    "puppeteer": "^21.9.0"
   },
   "scripts": {
     "test": "npm run lint && jest --forceExit --runInBand",