Fix to app.js accidentally deleted it, used git history to recover it.

index.js

@@ -1,6 +1,6 @@
 import { registerRootComponent } from "expo";
 
-import App from "./src/components/Screens/ModuleListScreen.js";
+import App from "./App";
 
 // registerRootComponent calls AppRegistry.registerComponent('main', () => App);
 // It also ensures that whether you load the app in Expo Go or in a native build,