Mmdf

What's Changed
* add changelog by alisterburt in https://github.com/teamtomo/mmdf/pull/5
* Add functionality to export a dataframe into a .pdb file by mgiammar in https://github.com/teamtomo/mmdf/pull/8
* fix: Update to new version of gemmi by jdickerson95 in https://github.com/teamtomo/mmdf/pull/10
* ci(dependabot): bump softprops/action-gh-release from 1 to 2 by dependabot in https://github.com/teamtomo/mmdf/pull/7
* ci(dependabot): bump codecov/codecov-action from 3 to 4 by dependabot in https://github.com/teamtomo/mmdf/pull/6
* docs: update readme for new release by mgiammar in https://github.com/teamtomo/mmdf/pull/11

New Contributors
* mgiammar made their first contribution in https://github.com/teamtomo/mmdf/pull/8
* jdickerson95 made their first contribution in https://github.com/teamtomo/mmdf/pull/10

**Full Changelog**: https://github.com/teamtomo/mmdf/compare/v0.0.2...v0.0.3

What's Changed
* add atom properties and update to pyproject.toml packaging by alisterburt in https://github.com/teamtomo/mmdf/pull/1
* ci(dependabot): bump actions/setup-python from 4 to 5 by dependabot in https://github.com/teamtomo/mmdf/pull/2
* fix dependencies by alisterburt in https://github.com/teamtomo/mmdf/pull/3
* test only on ubuntu by alisterburt in https://github.com/teamtomo/mmdf/pull/4

New Contributors
* alisterburt made their first contribution in https://github.com/teamtomo/mmdf/pull/1
* dependabot made their first contribution in https://github.com/teamtomo/mmdf/pull/2

**Full Changelog**: https://github.com/teamtomo/mmdf/compare/v0.0.1...v0.0.2