MQE-2466: Test generation error in a split suite group (--config=parallel)

Added todo

Author: soumyau

src/Magento/FunctionalTestingFramework/Suite/SuiteGenerator.php

@@ -273,6 +273,7 @@ private function generateSplitSuiteFromTest($suiteName, $suiteContent)
                 // There are suites that include tests that reference tests from other Magento editions
                 // To keep backward compatibility, we will catch such exceptions with no error.
                 // This might inevitably hide some suite errors that are resulted by tests with broken references
+                //TODO MQE-2484
             }
         }
     }