修复player rush动画播放两次的bug

ActionTowerDefense/Assets/Scripts/Characters/PlayerController.cs

@@ -1885,7 +1885,7 @@ public class PlayerController : MoveCharacter
                 break;
             case CharacterState.Sprint:
                 aniCollider.Play("Sprint", 0, 0);
-                ani.Play("rush_loop", 0, 0);
+                //ani.Play("rush_loop", 0, 0);
                 velocity = rushDir * rushSpeed;
                 break;
             case CharacterState.Die: