Apply php-cs-fixer changes

Author: mihaileu

.php-cs-fixer.dist.php

@@ -13,14 +13,14 @@
  */
 
 $header = <<<'EOF'
-This file is part of PHP CS Fixer.
+    This file is part of PHP CS Fixer.
 
-(c) Fabien Potencier <fabien@symfony.com>
-    Dariusz Rumiński <dariusz.ruminski@gmail.com>
+    (c) Fabien Potencier <fabien@symfony.com>
+        Dariusz Rumiński <dariusz.ruminski@gmail.com>
 
-This source file is subject to the MIT license that is bundled
-with this source code in the file LICENSE.
-EOF;
+    This source file is subject to the MIT license that is bundled
+    with this source code in the file LICENSE.
+    EOF;
 
 $finder = PhpCsFixer\Finder::create()
     ->ignoreDotFiles(false)