Set screenOrientation portrait in Android main activity

Author: tanx

mobile-bare/android/app/src/main/AndroidManifest.xml

@@ -15,7 +15,6 @@
     <application
       android:name=".MainApplication"
       android:label="@string/app_name"
-      android:screenOrientation="portrait"
       android:icon="@mipmap/ic_launcher"
       android:roundIcon="@mipmap/ic_launcher_round"
       android:allowBackup="false"
@@ -24,6 +23,7 @@
         android:name=".MainActivity"
         android:label="@string/app_name"
         android:configChanges="keyboard|keyboardHidden|orientation|screenSize"
+        android:screenOrientation="portrait"
         android:windowSoftInputMode="adjustResize">
         <intent-filter>
             <action android:name="android.intent.action.MAIN" />