Fixed leave-button not disappearing bug

CheckersClient/core/src/com/mygdx/game/controllers/GameController.java

@@ -36,7 +36,6 @@ public class GameController {
         this.view.initializePieces(this.model.getStartFieldCoordinates());
         this.view.placePlayerNames(usedBoardSlots, playerNameTextFieldCoordinates);
         this.view.placeTurnIndicator(playerNameTextFieldCoordinates.get(this.model.getPlayerTurnSlot()));
-        this.view.placeLeaveButton();
     }
 
     public void handleClick(float x, float y) {