public ActionResult <CategoryReadDto> CreateCategory(CategoryCreateDto categoryCreateDto)
{
var model = _mapper.Map <Category>(categoryCreateDto);
_repository.CreateCategory(model);
_repository.SaveChanges();
var readDto = _mapper.Map <CategoryReadDto>(model);
return(CreatedAtRoute(nameof(GetCategoryById), new { Id = readDto.CategoryId }, readDto));
}