Update octokit dependencies (#1037)

package.json

@@ -39,9 +39,9 @@
   },
   "dependencies": {
     "@actions/http-client": "^1.0.11",
-    "@octokit/core": "^3.4.0",
-    "@octokit/plugin-paginate-rest": "^2.13.3",
-    "@octokit/plugin-rest-endpoint-methods": "^5.1.1"
+    "@octokit/core": "^3.6.0",
+    "@octokit/plugin-paginate-rest": "^2.17.0",
+    "@octokit/plugin-rest-endpoint-methods": "^5.13.0"
   },
   "devDependencies": {
     "proxy": "^1.0.2"