Update changelog

Author: fdalmaup

Diff for: CHANGELOG.md

@@ -4,6 +4,9 @@ All notable changes to this project will be documented in this file.
 
 ## [4.10.0]
 
+### Added
+- Added a script and dependencies to get the Python unit tests coverage. ([#254](https://github.com/wazuh/qa-integration-framework/pull/254))
+
 ## [4.9.2]
 
 ## [4.9.1]