Add latest changelog entry (#53)

* Add latest changelog entry

* Update latest changelog entry

Author: amahadaya

CHANGELOG.md

@@ -9,6 +9,14 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 None
 
+<a name="5.6.1"></a>
+
+## [5.6.1] - 2024-07-31
+
+### Changed
+
+- Fix test file format and some value updates, also fix SDK file auto-generation issue
+
 <a name="5.6.0"></a>
 
 ## [5.6.0] - 2024-07-10