public async Task <ApiResponse> AddServiceCategory(ServiceCategoryReceivingDTO serviceCategoryReceivingDTO)
        {
            var serviceCategory      = _mapper.Map <ServiceCategory>(serviceCategoryReceivingDTO);
            var savedserviceCategory = await _serviceCategoryRepo.SaveServiceCategory(serviceCategory);

            if (savedserviceCategory == null)
            {
                return(new ApiResponse(500));
            }
            var serviceCategoryTransferDTO = _mapper.Map <ServiceCategoryTransferDTO>(savedserviceCategory);

            return(new ApiOkResponse(serviceCategoryTransferDTO));
        }