public bool TryServeOrder(Order order)
        {
            if (!CustomersController.Instance.ServeOrder(order))
            {
                return(false);
            }

            TotalOrdersServed++;
            TotalOrdersServedChanged?.Invoke();
            CheckGameFinish();
            return(true);
        }
 void Init()
 {
     TotalOrdersServed = 0;
     Time.timeScale    = 1f;
     TotalOrdersServedChanged?.Invoke();
 }