Fix: GameController

src/main/java/it/polimi/ingsw/gc14/Controller/GameController.java

@@ -8,6 +8,11 @@ public class GameController {
     public GameController(Game model) {
         this.model = model;
     }
+    public GameController() {
+    }
+    public void setModel(Game model) {
+        this.model = model;
+    }
     public boolean addPlayer(String username) {
         return model.addPlayer(new Player(username));
     }