Update CHANGELOG.md

Author: github-actions[bot]

CHANGELOG.md

@@ -22,6 +22,7 @@ Do not break established syntax in this file, as it is automatically updated by
 
 ### 🚀 Updated Scripts
 
+- Fix MongoDB install in Unifi script [@havardthom](https://github.com/havardthom) ([#564](https://github.com/community-scripts/ProxmoxVE/pull/564))
 - Remove changing DISK_REF for zfspool mikrotik-routeros.sh [@tjcomserv](https://github.com/tjcomserv) ([#529](https://github.com/community-scripts/ProxmoxVE/pull/529))
 - Fix Z-Wave JS UI script [@MickLesk](https://github.com/MickLesk) ([#546](https://github.com/community-scripts/ProxmoxVE/pull/546))