update changelog

Changelog.md

@@ -2,6 +2,12 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.37] - 2023-09-26
+- Refactored legacy publishers
+- Add initial connected users and service sections
+- Add presentation models for policy, connected users and network sections
+- Make preview mode only available for admins
+
 ## [0.36] - 2023-09-14
 - Fixed bug with sorting in user management page