Update changelog

Author: cbeyer42

CHANGELOG.md

@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [v1.23.2-7] - 2023-07-10
 ### Changed
 - [#78] replaced all references to myCloudogu with references to the cloudogu platform