Add Octokit deps directly

package.json

@@ -37,7 +37,10 @@
   "dependencies": {
     "@actions/core": "^1.2.4",
     "@actions/github": "^3.0.0",
-    "@actions/io": "^1.0.2"
+    "@actions/io": "^1.0.2",
+    "@octokit/core": "^2.5.3",
+    "@octokit/plugin-paginate-rest": "^2.2.1",
+    "@octokit/plugin-rest-endpoint-methods": "^3.17.0"
   },
   "devDependencies": {
     "@types/jest": "^25.1.4",