Code Review changes

Author: lbajsarowicz

app/code/Magento/Customer/Controller/AbstractAccount.php

@@ -12,7 +12,7 @@
  * AbstractAccount class is deprecated, in favour of Composition approach to build Controllers
  *
  * @SuppressWarnings(PHPMD.NumberOfChildren)
- * @deprecated 2.4.0
+ * @deprecated
  * @see \Magento\Customer\Controller\AccountInterface
  */
 abstract class AbstractAccount extends Action implements AccountInterface

app/code/Magento/Customer/Controller/Plugin/Account.php

@@ -10,8 +10,6 @@
 use Closure;
 use Magento\Customer\Controller\AccountInterface;
 use Magento\Customer\Model\Session;
-use Magento\Framework\App\ActionFlag;
-use Magento\Framework\App\ActionInterface;
 use Magento\Framework\App\RequestInterface;
 use Magento\Framework\App\ResponseInterface;
 use Magento\Framework\Controller\ResultInterface;