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

Author: jilu1

CHANGELOG.md

@@ -11,7 +11,7 @@ Magento Functional Testing Framework Changelog
     Addressed github issue [#276](https://github.com/magento/magento2-functional-testing-framework/issues/276).
 
 * Maintainability    
-  * Enhanced annotation static-check to include all required annotations.
+  * Updated annotation static-check to check all required annotations.
 
 ### Fixes
 

src/Magento/FunctionalTestingFramework/Util/GenerationErrorHandler.php

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