Merge branch '6.4' into 7.2

* 6.4:
  -
  CS fixes

Author: nicolas-grekas

Tests/Node/GetAttrNodeTest.php

@@ -11,11 +11,11 @@
 
 namespace Symfony\Component\ExpressionLanguage\Tests\Node;
 
+use Symfony\Component\ExpressionLanguage\Node\ArgumentsNode;
 use Symfony\Component\ExpressionLanguage\Node\ArrayNode;
 use Symfony\Component\ExpressionLanguage\Node\ConstantNode;
 use Symfony\Component\ExpressionLanguage\Node\GetAttrNode;
 use Symfony\Component\ExpressionLanguage\Node\NameNode;
-use Symfony\Component\ExpressionLanguage\Node\ArgumentsNode;
 
 class GetAttrNodeTest extends AbstractNodeTestCase
 {