Chat: Bug Fix event timestamp is not aligned when username is hidden.

Vector/Views/RoomBubbleList/RoomOutgoingTextMsgBubbleCell.m

@@ -28,26 +28,4 @@
     self.userNameLabel.textColor = VECTOR_TEXT_BLACK_COLOR;
 }
 
-- (void)render:(MXKCellData *)cellData
-{
-    [super render:cellData];
-    
-    if (self.userNameLabel.isHidden)
-    {
-        // Adjust the top constraint of the message text view (This constraint is restored at the end of cell use see [didEndDisplay]).
-        self.msgTextViewTopConstraint.constant -= self.userNameLabel.frame.size.height;
-    }
-}
-
-- (void)didEndDisplay
-{
-    // Restore the top constraint of the message text view if it has been modified during rendering
-    if (self.userNameLabel.isHidden)
-    {
-        self.msgTextViewTopConstraint.constant += self.userNameLabel.frame.size.height;
-    }
-    
-    [super didEndDisplay];
-}
-
 @end