Update dependency octokit to v4

Author: renovate[bot]

package.json

@@ -31,7 +31,7 @@
     "next": "^13.4.9",
     "next-auth": "^4.12.3",
     "next-pwa": "5.6.0",
-    "octokit": "^2.1.0",
+    "octokit": "^4.0.1",
     "react": "^18.2.0",
     "react-div-100vh": "^0.7.0",
     "react-dom": "^18.2.0",