fix changelog for next

Author: jensens

CHANGES.md

@@ -1,9 +1,12 @@
 ## Changes
 
-## 5.0.0 (unreleased)
+## 5.0.1 (unreleased)
 
-- Fix: `process_line()` now correctly comments out packages in `override_keys` and `ignore_keys` for both requirements and constraints files. Previously, these settings only applied to constraints files (variety="c"). Now they work for requirements files (variety="r") as well, with the message "-> mxdev disabled (version override)" for override_keys in requirements.
+- Fix: `process_line()` now correctly comments out packages in `override_keys` and `ignore_keys` for both requirements and constraints files. Previously, these settings only applied to constraints files (variety="c"). Now they work for requi## 5.0.0 (2025-10-25)rements files (variety="r") as well, with the message "-> mxdev disabled (version override)" for override_keys in requirements.
   [jensens]
+
+## 5.0.0 (2025-10-25)
+
 - **Breaking**:  support for Python 3.8 and 3.9. Minimum required version is now Python 3.10.
   [jensens]
 - **Breaking**: Modernize type hints to use Python 3.10+ syntax (PEP 604: `X | Y` instead of `Union[X, Y]`)