deps: bump @octokit/webhooks from 7.24.2 to 7.24.3 (#384)

Bumps [@octokit/webhooks](https://github.com/octokit/webhooks.js) from 7.24.2 to 7.24.3.
- [Release notes](https://github.com/octokit/webhooks.js/releases)
- [Commits](octokit/webhooks.js@v7.24.2...v7.24.3)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>