Make drawer item unchecked

Current checked item is not consistent with the active activity.
In fact, we don't need checked state. This is a standard behavior.
You can find in apps like Google Playstore.

V2rayNG/app/src/main/res/menu/menu_drawer.xml

@@ -4,8 +4,7 @@
     tools:showIn="navigation_view">
 
     <group
-        android:id="@+id/group_main"
-        android:checkableBehavior="single">
+        android:id="@+id/group_main">
         <item
             android:id="@+id/sub_setting"
             android:icon="@drawable/ic_subscriptions_white_24dp"