Update CHANGELOG with fix for ROS2 ActionClient KeyError

Copilot · gonzalocasas · Copilot · commit 8de6ea7ce798 · 2025-09-30T08:54:27.000Z
Co-authored-by: gonzalocasas &lt;933277+gonzalocasas@users.noreply.github.com&gt;
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
@@ -16,6 +16,7 @@ Unreleased
 **Changed**
 
 **Fixed**
+* Fixed KeyError in ROS2 ActionClient when receiving action results with different message formats from rosbridge.
 
 **Deprecated**
 
