chore(deps): bump github-webhook-handler from 2.1.1 to 2.1.4 (#46)

Bumps [github-webhook-handler](https://github.com/rvagg/github-webhook-handler) from 2.1.1 to 2.1.4.
- [Release notes](https://github.com/rvagg/github-webhook-handler/releases)
- [Changelog](https://github.com/rvagg/github-webhook-handler/blob/master/CHANGELOG.md)
- [Commits](rvagg/github-webhook-handler@v2.1.1...v2.1.4)

---
updated-dependencies:
- dependency-name: github-webhook-handler
  dependency-version: 2.1.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]