MQE-2339: CHANGELOG.MD and version bump for 3.2.0

Author: jilu1

src/Magento/FunctionalTestingFramework/Util/GenerationErrorHandler.php

@@ -164,7 +164,8 @@ public function printErrorSummary()
                         . strval($totalAnnotationErrors)
                         . ' '
                         . ucfirst($type)
-                        . "(s) has(have) tests with errors. See mftf.log for details."
+                        . '(s) has(have) tests with annotation errors or some included tests missing.'
+                        . ' See mftf.log for details.'
                         . PHP_EOL
                     );
                 }