Package upgrades

package.json

@@ -35,10 +35,6 @@
     "electron": "5.0.13",
     "electron-builder": "22.9.1",
     "electron-webpack": "^2.8.2",
-    "fibers": "^5.0.0",
-    "node-sass": "^5.0.0",
-    "sass": "^1.30.0",
-    "typescript": "^4.1.2",
     "webpack": "4.44.2"
   },
   "scripts": {