What's Changed
* Update structuretoolkit to 0.0.11 by jan-janssen in https://github.com/pyiron/atomistics/pull/18
* Split Workflows and Calculators by jan-janssen in https://github.com/pyiron/atomistics/pull/19
* Add interface for quantum espresso by jan-janssen in https://github.com/pyiron/atomistics/pull/21
**Full Changelog**: https://github.com/pyiron/atomistics/compare/atomistics-0.0.3...atomistics-0.0.4