chore(deps-dev): bump puppeteer from 21.5.2 to 21.6.1

Bumps [puppeteer](https://github.com/puppeteer/puppeteer) from 21.5.2 to 21.6.1.
- [Release notes](https://github.com/puppeteer/puppeteer/releases)
- [Changelog](https://github.com/puppeteer/puppeteer/blob/main/release-please-config.json)
- [Commits](puppeteer/puppeteer@puppeteer-v21.5.2...puppeteer-v21.6.1)

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

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

package.json

@@ -74,7 +74,7 @@
     "karma-sourcemap-loader": "^0.4.0",
     "karma-spec-reporter": "^0.0.36",
     "mocha": "^10.2.0",
-    "puppeteer": "^21.5.2",
+    "puppeteer": "^21.6.1",
     "rollup": "^4.6.1",
     "typescript": "^5.3.2"
   }