private void Seed()
        {
            using var context = new RentalCarsDbContext(ContextOptions);

            context.Database.EnsureDeleted();
            context.Database.EnsureCreated();

            context.Bookings.RemoveRange(context.Bookings);
            context.Cars.RemoveRange(context.Cars);
            context.Customers.RemoveRange(context.Customers);
            context.Returns.RemoveRange(context.Returns);

            var cars = new Car[]
            {
                new() { Id = Guid.NewGuid(), Category = CarCategory.Compact, Model = "Zaporozhets" },
                new() { Id = Guid.NewGuid(), Category = CarCategory.Premium, Model = "Lamborghini Huracán" },
                new() { Id = Guid.NewGuid(), Category = CarCategory.Minivan, Model = "Volvo" },
            };
            var customers = new Customer[]
            { new() { Id = Guid.NewGuid(), Email = "test", DateOfBirth = DateTime.Parse("1990-01-01") } };

            context.Cars.AddRange(cars);
            context.Customers.AddRange(customers);
            context.SaveChanges();
        }
        private void Seed()
        {
            using var context = new RentalCarsDbContext(ContextOptions);

            context.Database.EnsureDeleted();
            context.Database.EnsureCreated();
            context.SaveChanges();
        }