public IActionResult Create(Pizza newPizza)
        {
            _context.Pizza.Add(newPizza);
            _context.SaveChanges();

            return(StatusCode(201, newPizza));
        }
        public IActionResult Create(Topping newTopping)
        {
            _context.Topping.Add(newTopping);
            _context.SaveChanges();

            return(StatusCode(201, newTopping));
        }
        public IActionResult Create(Customer newCustomer)
        {
            _context.Customer.Add(newCustomer);
            _context.SaveChanges();

            return(StatusCode(201, newCustomer));
        }