AC-6731: Validation fixes for webAPI

Author: sreenia806

app/code/Magento/Quote/Model/BillingAddressManagement.php

@@ -26,14 +26,14 @@ class BillingAddressManagement implements BillingAddressManagementInterface
     protected $addressValidator;
 
     /**
-     * Logger.
+     * Logger object.
      *
      * @var Logger
      */
     protected $logger;
 
     /**
-     * Quote repository.
+     * Quote repository object.
      *
      * @var \Magento\Quote\Api\CartRepositoryInterface
      */

app/code/Magento/Quote/Model/QuoteAddressValidator.php

@@ -24,14 +24,16 @@ class QuoteAddressValidator
     protected $addressRepository;
 
     /**
-     * Customer repository.
+     * Customer repository object.
      *
      * @var \Magento\Customer\Api\CustomerRepositoryInterface
      */
     protected $customerRepository;
 
     /**
      * @deprecated 101.1.1 This class is not a part of HTML presentation layer and should not use sessions.
+     *
+     * @var \Magento\Customer\Model\Session
      */
     protected $customerSession;