update changelog

Author: chriskapp

CHANGELOG.md

@@ -2,11 +2,13 @@
 ### 5.2.0
 
 * Update Angular SDK
-* Update backend list and use table instead of sidebar
+* Update backend app using the new Angular SDK
+* Update chart response schema and data
 * SQL-Query-All and SQL-Query-Row action add support for {user_id} and {user_name} placeholder which contains the user id and name of the current user
 * Use SQL generated column enum
 * Update PHP-Sandbox
 * Update PHP dependencies and full PHP 8.4 support
+* PHP 8.3 as minimum requirement
 
 ### 5.1.6