fix: Changed one last invocation to the new state controller system

Assets/Scripts/PlayerController.cs

@@ -112,7 +112,7 @@ public class PlayerMovement : MonoBehaviour
 
     private void Update()
     {
-        unlockedTrumpet = stateController.unlockedTrumpet;
+        unlockedTrumpet = StateController.Instance.HasTrumpet();
         #region TIMERS
         LastOnGroundTime -= Time.deltaTime;
         LastOnWallTime -= Time.deltaTime;