Update CHANGELOG.md (#5836)

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

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

CHANGELOG.md

@@ -14,7 +14,13 @@ Exercise vigilance regarding copycat or coat-tailing sites that seek to exploit
 
 ### 🚀 Updated Scripts
 
-  - Ollama: fix update script [@lucacome](https://github.com/lucacome) ([#5819](https://github.com/community-scripts/ProxmoxVE/pull/5819))
+  - #### 🐞 Bug Fixes
+
+    - Ollama: fix update script [@lucacome](https://github.com/lucacome) ([#5819](https://github.com/community-scripts/ProxmoxVE/pull/5819))
+
+  - #### ✨ New Features
+
+    - tools.func: add ffmpeg + minor improvement [@MickLesk](https://github.com/MickLesk) ([#5834](https://github.com/community-scripts/ProxmoxVE/pull/5834))
 
 ## 2025-07-07