invoice item total and subtotal

src/modules/invoice/dto/create-invoice.dto.ts

@@ -88,7 +88,8 @@ export class CreateInvoiceDto {
   description?: string;
 
   @IsArray()
+  @IsOptional()
   @Type(() => IAttachmentDto)
   @ApiProperty({ type: [IAttachmentDto] })
-  attachments: IAttachmentDto[];
+  attachments?: IAttachmentDto[];
 }