fix: add missing node-fetch dependency

Fixes #14

Signed-off-by: Lucian <[email protected]>

Author: LucianBuzzo

package-lock.json

@@ -38,6 +38,7 @@
   "dependencies": {
     "@octokit/endpoint": "^3.0.0",
     "is-plain-object": "^2.0.4",
+    "node-fetch": "^2.3.0",
     "universal-user-agent": "^2.0.1"
   },
   "devDependencies": {
@@ -93,6 +94,6 @@
     ]
   },
   "files": [
-    "lib" 
+    "lib"
   ]
 }