Magento2.4.2: how to add sort order filter in order collection?

I’m trying to add sort order filter in my order collection as you can see in this piece of code

 $collection = $this->orderCollectionFactory->create()
            ->addAttributeToSelect('*')
            ->addAttributeToFilter('created_at', array('from' => $from, 'to' => $to))
            ->addAttributeToFilter("consignment_status", $orderStatus, "eq")
            ->addAttributeToFilter("status", $statusToGet, "in")
            ->setPageSize($this->_consignmentHelper->getGeneralPageSize())
            ->setOrder('entity_id', 'DESC')
            ->addAttributeToSort('entity_id', 'DESC');

       echo  $collection->getSelect()->__toString();

        return $collection;

after that when i echo this i get the following query

SELECT `main_table`.* FROM `sales_order` AS `main_table` WHERE (`created_at` >= '2022-08-19' AND `created_at` <= '2022-08-23 05:18:07') AND (`consignment_status` = '1') AND (((((`status` = 'processing') OR (`status` = 'confirmed')))))

but no sorting order,buti’m using two sorting filters here, why is –>setOrder(‘entity_id’, ‘DESC’)
->addAttributeToSort(‘entity_id’, ‘DESC’)
these two are not showing?
any idea?