Start new cycle

Author: hynek

CHANGELOG.md

@@ -5,6 +5,9 @@ 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](https://github.com/hynek/build-and-inspect-python-package/compare/v2.2.1...main)
+
+
 ## [2.2.1](https://github.com/hynek/build-and-inspect-python-package/compare/v2.2.0...v2.2.1) - 2024-04-02
 
 ### Fixed