build(deps): bump @octokit/webhooks from 9.22.0 to 12.0.10

Bumps [@octokit/webhooks](https://github.com/octokit/webhooks.js) from 9.22.0 to 12.0.10.
- [Release notes](https://github.com/octokit/webhooks.js/releases)
- [Commits](octokit/webhooks.js@v9.22.0...v12.0.10)

---
updated-dependencies:
- dependency-name: "@octokit/webhooks"
  dependency-type: direct:production
...

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