chore: updating build sciprs

Author: jarrodek

package.json

@@ -13,7 +13,7 @@
   },
   "scripts": {
     "start": "electron . --inspect --debug --debug-level=\"silly\" --workspace-path=\"~/arc-dev/workspace\" --settings-file=\"~/arc-dev/dev-settings.json\" --themes-path=\"~/arc-dev/themes-esm\"",
-    "postinstall": "electron-rebuild && electron-builder install-app-deps",
+    "postinstall": "electron-builder install-app-deps",
     "prepare": "pika-web && node tasks/prepare-app.js",
     "test": "npm run test:main && npm run test:renderer && npm run test:app",
     "test:main": "NODE_ENV=test ELECTRON_PATH=node_modules/.bin/electron electron-mocha test/**/*.main.spec.js scripts/packages/**/*.main.spec.js",
@@ -58,7 +58,6 @@
     "electron": "^6.0.11",
     "electron-builder": "^21.2.0",
     "electron-mocha": "^8.1.2",
-    "electron-rebuild": "^1.8.6",
     "eslint-config-google": "^0.14.0",
     "glob": "^7.1.4",
     "lit-element": "^2.2.1",