4440: Updated changelog

Author: tuj

CHANGELOG.md

@@ -4,6 +4,8 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+## [2.5.0] - 2025-05-09
+
 - [#240](https://github.com/os2display/display-api-service/pull/240)
   - Fixed issues with Colibo feed type.
 - [#226](https://github.com/os2display/display-api-service/pull/226)