chore: update electron core dependency

Author: jcesarmobile

electron/package.json

@@ -62,7 +62,7 @@
     ]
   },
   "dependencies": {
-    "@capacitor/core": "~2.0.0"
+    "@capacitor/core": "~1.5.0"
   },
   "gitHead": "844c0feba4a801ee5041429a82d0f805c9e665b0"
 }