[mobile] fix live touch logic

app/src/mobile/java/com/fongmi/android/tv/ui/custom/CustomKeyDownLive.java

@@ -87,9 +87,8 @@ public class CustomKeyDownLive extends GestureDetector.SimpleOnGestureListener {
 
     @Override
     public boolean onSingleTapConfirmed(@NonNull MotionEvent e) {
-        if (lock) return true;
         int half = ResUtil.getScreenWidthNav() / 2;
-        if (e.getX() > half) listener.onDoubleTap();
+        if (e.getX() > half || lock) listener.onDoubleTap();
         else listener.onSingleTap();
         return true;
     }