Update CHANGELOG.md (#2606)

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

CHANGELOG.md

@@ -36,6 +36,7 @@ Do not break established syntax in this file, as it is automatically updated by
 
 ### ✨ Feature Updates (Updated Scripts)
 
+- Feature: Template-Check, Better Handling of Downloads, Better Network… [@MickLesk](https://github.com/MickLesk) ([#2592](https://github.com/community-scripts/ProxmoxVE/pull/2592))
 - Feature: Possibility to perform updates in silent / verbose (+ logging) [@MickLesk](https://github.com/MickLesk) ([#2583](https://github.com/community-scripts/ProxmoxVE/pull/2583))
 - Feature: Use Verbose Mode for all Scripts (removed &>/dev/null) [@MickLesk](https://github.com/MickLesk) ([#2596](https://github.com/community-scripts/ProxmoxVE/pull/2596))