feat(GameManager): fix Statemanager, Gamemanager bugs and performance changes

core/src/com/mygdx/game/ChessGame.java

core/src/com/mygdx/game/GameManager.java

core/src/com/mygdx/game/controller/ControllerState.java

...src/com/mygdx/game/controller/ControllerStateManager.java

.../src/com/mygdx/game/controller/MultiplayerController.java

core/src/com/mygdx/game/controller/TutorialController.java

core/src/com/mygdx/game/view/InGameView.java

core/src/com/mygdx/game/view/MainMenuView.java

core/src/com/mygdx/game/view/ViewStateManager.java