AC-682: Create phpcs static check for RestrictedCodeTest

Author: svera

Magento2/Sniffs/Legacy/RestrictedCodeSniff.php

@@ -56,6 +56,7 @@ public function register()
      */
     public function process(File $phpcsFile, $stackPtr)
     {
+        // phpcs:ignore
         if (array_key_exists(basename($phpcsFile->getFilename()), $this->fixtureFiles)) {
             return;
         }
@@ -107,6 +108,7 @@ private function isExcluded(string $token, File $phpcsFile): bool
      */
     private function loadData(string $filePattern)
     {
+        // phpcs:ignore
         foreach (glob(__DIR__ . '/_files/' . $filePattern) as $file) {
             $relativePath = str_replace(
                 '\\',
@@ -126,6 +128,7 @@ private function loadData(string $filePattern)
      */
     private function readList($file)
     {
+        // phpcs:ignore
         return include $file;
     }
 }

Magento2/Sniffs/Legacy/_files/restricted_classes_ee.php

@@ -29,4 +29,4 @@
             'Magento/Rma/Test/Unit/Model/Status/HistoryRepositoryTest.php'
         ]
     ]
-];
+];