Fixed Static Test

Author: Shikha Mishra

app/code/Magento/Downloadable/Observer/SaveDownloadableOrderItemObserver.php

@@ -132,11 +132,11 @@ public function execute(\Magento\Framework\Event\Observer $observer)
                     );
                 $linkPurchased->setLinkSectionTitle($linkSectionTitle)->save();
 
-                $linkStatus =  \Magento\Downloadable\Model\Link\Purchased\Item::LINK_STATUS_PENDING;
+                $linkStatus = \Magento\Downloadable\Model\Link\Purchased\Item::LINK_STATUS_PENDING;
                 if ($orderStatusToEnableItem == \Magento\Sales\Model\Order\Item::STATUS_PENDING
                     || $orderItem->getOrder()->getState() == \Magento\Sales\Model\Order::STATE_COMPLETE
                 ) {
-                    $linkStatus =  \Magento\Downloadable\Model\Link\Purchased\Item::LINK_STATUS_AVAILABLE;  
+                    $linkStatus = \Magento\Downloadable\Model\Link\Purchased\Item::LINK_STATUS_AVAILABLE;  
                 }
 
                 foreach ($linkIds as $linkId) {