fix animation end action, fast forward work as expected

Assets/Scripts/InteractableObjects/Bed.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Collections;
 
 public class Bed : BaseInteractableObject
 {
@@ -7,18 +6,13 @@ public class Bed : BaseInteractableObject
 
     public override void Interact(Player player)
     {
-        _player=player;
-        StartCoroutine(Sleep());
+        _player = player;
+        _player.SetPlayerAnimation(AnimationStates.Sitting, OnAnimationFinished);
     }
 
-    private IEnumerator Sleep()
+    private void OnAnimationFinished()
     {
-        _player.SetPlayerAnimation(AnimationStates.Sitting);
-        yield return StartCoroutine(_player.IsAnimationStatePlaying(0));
-        print("sitting animation finished");
         TimeManager.Instance.FastForward(TimeSpan.FromHours(8), OnFastForwardEnd);
-
-        yield break;
     }
 
     private void OnFastForwardEnd()