chore: update changelog

Author: divine

CHANGELOG.md

@@ -6,10 +6,10 @@ All notable changes to this project will be documented in this file.
 ## [3.9.2] - 2022-09-01
 
 ### Addded 
-- Add single word name mutators https://github.com/jenssegers/laravel-mongodb/pull/2438 by [@RosemaryOrchard](https://github.com/RosemaryOrchard)
+- Add single word name mutators [#2438](https://github.com/jenssegers/laravel-mongodb/pull/2438) by [@RosemaryOrchard](https://github.com/RosemaryOrchard) & [@mrneatly](https://github.com/mrneatly).
 
 ### Fixed
-- Fix stringable sort https://github.com/jenssegers/laravel-mongodb/pull/2420 by [@apeisa](https://github.com/apeisa)
+- Fix stringable sort [#2420](https://github.com/jenssegers/laravel-mongodb/pull/2420) by [@apeisa](https://github.com/apeisa).
 
 ## [3.9.1] - 2022-03-11