fix(deps-dev): bump @octokit/webhooks-types from 6.2.4 to 7.3.1

Bumps [@octokit/webhooks-types](https://github.com/octokit/webhooks) from 6.2.4 to 7.3.1.
- [Release notes](https://github.com/octokit/webhooks/releases)
- [Commits](octokit/webhooks@v6.2.4...v7.3.1)

---
updated-dependencies:
- dependency-name: "@octokit/webhooks-types"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

package.json

@@ -14,7 +14,7 @@
   "author": "iStreamPlanet",
   "license": "ISC",
   "devDependencies": {
-    "@octokit/webhooks-types": "^6.2.4",
+    "@octokit/webhooks-types": "^7.3.1",
     "@tsconfig/node16": "^1.0.3",
     "@types/jest": "^28.1.6",
     "@types/js-yaml": "^3.12.5",