This release does not change functionality but moves the package to the standard `pyproject.toml` file for packaging, and upgrades the dependency requirement on `pyhdtoolkit` to the newly released version `1.0`.
What's Changed
* Move to hatch and pyproject file, make dependency on pyhdtoolkit 1.0 min by fsoubelet in https://github.com/fsoubelet/pyrws/pull/2
**Full Changelog**: https://github.com/fsoubelet/pyrws/compare/0.3.0...0.4.0