public static async Task SeedAsync(ClothDbContext clothcontext)
        {
            if (!await clothcontext.Categories.AnyAsync())
            {
                await clothcontext.Categories.AddRangeAsync(
                    GetPreconfiguredItems());

                await clothcontext.SaveChangesAsync();
            }
        public static async Task SeedAsync(ClothDbContext db)
        {
            if (!await db.Clothes.AnyAsync())
            {
                await db.Clothes.AddRangeAsync(
                    GetPreconfiguredItems());

                await db.SaveChangesAsync();
            }