release update

Author: ilg-ul

_posts/plugins/releases/2024-04-03-plugins-v6.6.0-released.md

@@ -73,7 +73,7 @@ Bug fixes:
 
 ## Enhancements
 
-- add support to group libraries.
+- [#592](https://github.com/eclipse-embed-cdt/eclipse-plugins/issues/592): add a checkbox to enable group linked library.
 
 Project template changes: