test(ScopeIndent): Fix PHP attribute error lines (#3461148)

Author: klausi

tests/Drupal/WhiteSpace/ScopeIndentUnitTest.php

@@ -26,6 +26,8 @@ protected function getErrorList(string $testFile): array
             20 => 1,
             32 => 1,
             34 => 1,
+            216 => 1,
+            222 => 1,
         ];
 
     }//end getErrorList()