Prefixmaps

What's Changed
* Add Bioportal prefixes by caufieldjh in https://github.com/linkml/prefixmaps/pull/3

New Contributors
* caufieldjh made their first contribution in https://github.com/linkml/prefixmaps/pull/3

**Full Changelog**: https://github.com/linkml/prefixmaps/compare/v0.1.1...v0.1.2

What's Changed
* poetry update and linting corrections by hrshdhgd in https://github.com/linkml/prefixmaps/pull/1

New Contributors
* hrshdhgd made their first contribution in https://github.com/linkml/prefixmaps/pull/1

**Full Changelog**: https://github.com/linkml/prefixmaps/commits/v0.1.1