Upgrade Octokit REST to v22

Author: textbook

package-lock.json

@@ -50,7 +50,7 @@
     "vitest": "^3.0.7"
   },
   "dependencies": {
-    "@octokit/rest": "^21.1.1",
+    "@octokit/rest": "^22.0.0",
     "@octokit/webhooks-methods": "^5.1.1",
     "@slack/web-api": "^7.9.2",
     "@tsconfig/node22": "^22.0.2"