Samsung DEX support

app/src/main/AndroidManifest.xml

@@ -99,9 +99,11 @@
         android:label="@string/app_name"
         android:networkSecurityConfig="@xml/network_security_config"
         android:requestLegacyExternalStorage="true"
+        android:resizeableActivity="true"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppThemeBlueOrangeLight">
+        <!-- https://developer.samsung.com/samsung-dex/modify-optimizing.html -->
 
         <!-- do not contact Google servers -->
         <meta-data