Remove nused code

Signed-off-by: Denis Kopylov <[email protected]>

Author: Den4ik

dev/tests/static/framework/Magento/CodeMessDetector/Test/Unit/Rule/UnusedCode/UnusedFormalParameterTest.php

@@ -54,10 +54,6 @@ private function createMethodNodeMock($methodName, $methodParams, $namespace)
             ]
         );
 
-        /*$methodNode->expects($this->once())
-            ->method('getDocComment')
-            ->willReturn('');*/
-
         $variableDeclarators = [];
         foreach ($methodParams as $methodParam) {
             $variableDeclarator = $this->createASTNodeMock();