CS: Ensure there is no code on the same line as the PHP open tag and it is followed by a blankline

Author: keradus

Acl/Domain/Acl.php

@@ -1,4 +1,5 @@
 <?php
+
 /*
  * This file is part of the Symfony package.
  *

Http/RememberMe/RememberMeServicesInterface.php

@@ -1,4 +1,5 @@
 <?php
+
 namespace Symfony\Component\Security\Http\RememberMe;
 
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;