Update tests

Author: adrian-martinez-interactiv4

lib/internal/Magento/Framework/App/Test/Unit/DeploymentConfig/Writer/PhpFormatterTest.php

@@ -68,7 +68,8 @@ public function formatWithCommentDataProvider()
     ),
   ),
   /**
-   * 'comment for namespace 2'
+   * For the section: ns2
+   * comment for namespace 2
    */
   'ns2' => 
   array (
@@ -86,7 +87,8 @@ public function formatWithCommentDataProvider()
 <?php
 return array (
   /**
-   * 'comment for namespace 1'
+   * For the section: ns1
+   * comment for namespace 1
    */
   'ns1' => 
   array (
@@ -102,8 +104,9 @@ public function formatWithCommentDataProvider()
     ),
   ),
   /**
-   * 'comment for namespace 2.
-   * Next comment for namespace 2'
+   * For the section: ns2
+   * comment for namespace 2.
+   * Next comment for namespace 2
    */
   'ns2' => 
   array (
@@ -113,11 +116,13 @@ public function formatWithCommentDataProvider()
     ),
   ),
   /**
-   * 'comment for namespace 3'
+   * For the section: ns3
+   * comment for namespace 3
    */
   'ns3' => 'just text',
   /**
-   * 'comment for namespace 4'
+   * For the section: ns4
+   * comment for namespace 4
    */
   'ns4' => 'just text',
 );