4167: Update Changelog

Author: turegjorup

CHANGELOG.md

@@ -4,6 +4,8 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+## [2.4.0] - 2025-03-31
+
 - [#238](https://github.com/os2display/display-api-service/pull/238)
   - Added screen status to infrastructure.
 - [#232](https://github.com/os2display/display-api-service/pull/232)