errors are fixed.

Author: AliJavanJ1

src/controller/Main.java

@@ -6,7 +6,12 @@
 import javafx.fxml.FXMLLoader;
 import javafx.scene.input.KeyCombination;
 import javafx.stage.Stage;
+import model.Account;
+import model.Deck;
+import model.Game;
+import model.Level;
 import view.WindowChanger;
+import view.fxmlControllers.ArenaController;
 import view.fxmlControllers.GamePreviewButtonController;
 import view.fxmlControllers.LoadingGamePreviewScenes;
 import view.fxmls.LoadedScenes;

src/view/fxmlControllers/MainMenuController.java

@@ -1,5 +1,6 @@
 package view.fxmlControllers;
 
+import javafx.fxml.FXMLLoader;
 import javafx.fxml.Initializable;
 import javafx.scene.layout.AnchorPane;
 import model.Account;