adds change log

Author: hartig

CHANGELOG.md

@@ -0,0 +1,18 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+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]
+
+### Added
+- nothing yet
+
+### Changed
+- nothing yet
+
+
+## [0.0.5] - 2025-03-04
+
+Starting the change log at this version.