Update CHANGELOG.md (#5404)

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

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

CHANGELOG.md

@@ -26,6 +26,12 @@ All LXC instances created using this repository come pre-installed with Midnight
     - changed trilium github repo [@miggi92](https://github.com/miggi92) ([#5390](https://github.com/community-scripts/ProxmoxVE/pull/5390))
     - changedetection: fix: hermetic msedge [@CrazyWolf13](https://github.com/CrazyWolf13) ([#5388](https://github.com/community-scripts/ProxmoxVE/pull/5388))
 
+### 🌐 Website
+
+  - #### 📝 Script Information
+
+    - MariaDB: Add information about Adminer on website [@tremor021](https://github.com/tremor021) ([#5400](https://github.com/community-scripts/ProxmoxVE/pull/5400))
+
 ## 2025-06-22
 
 ### 🚀 Updated Scripts