fix changelog

Author: johlju

CHANGELOG.md

@@ -75,6 +75,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
     resources, public commands used by resources, or related components.
   - Unit tests, QA tests, and command integration tests continue to run for
     all changes.
+- Bump actions/checkout task to v5.
 
 ## [17.1.0] - 2025-05-22