Update CHANGELOG.md (#8404)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

Author: community-scripts-pr-app[bot]

CHANGELOG.md

@@ -19,6 +19,10 @@ Exercise vigilance regarding copycat or coat-tailing sites that seek to exploit
     - paperless-ngx: remove unneeded deps, use static ghostscript [@MickLesk](https://github.com/MickLesk) ([#8397](https://github.com/community-scripts/ProxmoxVE/pull/8397))
     - UmlautAdaptarr: Revert back to bookworm repo [@tremor021](https://github.com/tremor021) ([#8392](https://github.com/community-scripts/ProxmoxVE/pull/8392))
 
+  - #### 🔧 Refactor
+
+    - Enhance nginx proxy manager install script [@MickLesk](https://github.com/MickLesk) ([#8400](https://github.com/community-scripts/ProxmoxVE/pull/8400))
+
 ## 2025-10-15
 
 ### 🆕 New Scripts