fix: package.json wrong entrypoint in template (#180)

* Fix template error

* Update package.json

Co-authored-by: Igor Randjelovic <[email protected]>

Author: seobryn

packages/template-drawer-navigation-ts/package.json

@@ -1,9 +1,9 @@
 {
   "name": "@nativescript/template-drawer-navigation-ts",
-  "main": "app.js",
+  "main": "main.js",
   "displayName": "Navigation Drawer",
   "templateType": "App template",
-  "version": "7.0.3",
+  "version": "7.0.4",
   "description": "Side navigation template",
   "author": "NativeScript Team <[email protected]>",
   "license": "Apache-2.0",