fix: remove bin prop from compat so that npm flattens scoped deps in node_modules

Author: tbozhikov

Diff for: nativescript-angular-package/package.json

@@ -27,9 +27,6 @@
         "type": "git",
         "url": "https://github.com/NativeScript/nativescript-angular.git"
     },
-    "bin": {
-        "update-app-ng-deps": "node_modules/@nativescript/angular/bin/update-app-ng-deps"
-    },
     "dependencies": {
         "@nativescript/angular": "file:../nativescript-angular"
     },

Diff for: nativescript-angular/hooks/before-livesync.js

@@ -29,7 +29,6 @@
   },
   "scripts": {
     "tslint": "tslint --project tsconfig.json --config tslint.json",
-    "postinstall": "node postinstall.js",
     "tsc": "tsc -p tsconfig.json",
     "tsc-w": "tsc -p tsconfig.json -w",
     "ngc": "ngc -p tsconfig.json",