Store rotation before facing protagonist to use it after dialogue

UOP1_Project/Assets/Scripts/Characters/StateMachine/Actions/FaceProtagonistSO.cs

 {
 	TransformAnchor _protagonist;
 	Transform _actor;
-
+	Quaternion rotationOnEnter;
+		rotationOnEnter = _actor.rotation;
 	}
 
 	public override void OnUpdate()
 	public override void OnStateEnter()
 	{
 
+	}
+
+	public override void OnStateExit()
+	{
+		_actor.rotation = rotationOnEnter;
 	}
 }