fix: wrong username in changelog

Author: kobenguyent

CHANGELOG.md

@@ -19,7 +19,7 @@ REST: {
 › [CURL Request] curl --location --request POST https://httpbin.org/post -H ...
 ```
 
-* feat(AI): Generate PageObject, added types, shell improvement (#4319) - by @davert
+* feat(AI): Generate PageObject, added types, shell improvement (#4319) - by @DavertMik
   * added `askForPageObject` method to generate PageObjects on the fly
   * improved AI types
   * interactive shell improved to restore history
@@ -30,7 +30,7 @@ REST: {
 * fix(heal): wrong priority (#4394) - by @kobenguyent
 
 📖 *Documentation*
-* AI docs improvements
+* AI docs improvements by @DavertMik
 
 ## 3.6.3