ACPT-987

fixing static test failure

Author: JacobBrownAustin

lib/internal/Magento/Framework/TestFramework/Unit/Listener/ReplaceObjectManager/TestProvidesServiceInterface.php

@@ -3,6 +3,8 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
+declare(strict_types=1);
+
 namespace Magento\Framework\TestFramework\Unit\Listener\ReplaceObjectManager;
 
 interface TestProvidesServiceInterface