MAGETWO-94369: [Forwardport] Move cron improvements from 2.2 to 2.3

Author: Bohdan Korablov

dev/tests/integration/testsuite/Magento/Framework/Lock/Backend/DatabaseTest.php

@@ -5,11 +5,11 @@
  */
 declare(strict_types=1);
 
+namespace Magento\Framework\Lock\Backend;
+
 /**
  * \Magento\Framework\Lock\Backend\Database test case
  */
-namespace Magento\Framework\Lock\Backend;
-
 class DatabaseTest extends \PHPUnit\Framework\TestCase
 {
     /**

lib/internal/Magento/Framework/Lock/Backend/Database.php

@@ -3,8 +3,8 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
-
 declare(strict_types=1);
+
 namespace Magento\Framework\Lock\Backend;
 
 use Magento\Framework\App\DeploymentConfig;

lib/internal/Magento/Framework/Lock/LockManagerInterface.php

@@ -3,8 +3,8 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
-
 declare(strict_types=1);
+
 namespace Magento\Framework\Lock;
 
 /**