Unxt

<!-- Release notes generated using configuration in .github/release.yml at main -->

What's Changed
* More jax by nstarman in https://github.com/GalacticDynamics/unxt/pull/290


**Full Changelog**: https://github.com/GalacticDynamics/unxt/compare/v0.23.0...v0.23.1

<!-- Release notes generated using configuration in .github/release.yml at main -->

What's Changed
* feat: use functional names for QAPI method names by nstarman in https://github.com/GalacticDynamics/unxt/pull/287
* feat: iter over Quantity by nstarman in https://github.com/GalacticDynamics/unxt/pull/288
* Jax methods by nstarman in https://github.com/GalacticDynamics/unxt/pull/289


**Full Changelog**: https://github.com/GalacticDynamics/unxt/compare/v0.22.1...v0.23.0

<!-- Release notes generated using configuration in .github/release.yml at main -->

What's Changed
* feat: register converters for gala unitsystems by nstarman in https://github.com/GalacticDynamics/unxt/pull/283
* ci: change fetch depth by nstarman in https://github.com/GalacticDynamics/unxt/pull/285
* feat: usys is faithful in plum by nstarman in https://github.com/GalacticDynamics/unxt/pull/286


**Full Changelog**: https://github.com/GalacticDynamics/unxt/compare/v0.22.0...v0.22.1

<!-- Release notes generated using configuration in .github/release.yml at main -->

What's Changed
* refactor: rename many functions and add a units module by nstarman in https://github.com/GalacticDynamics/unxt/pull/282



**Full Changelog**: https://github.com/GalacticDynamics/unxt/compare/v0.21.0...v0.22.0

<!-- Release notes generated using configuration in .github/release.yml at main -->

What's Changed
* refactor: remove uncommon Q classes from top ns by nstarman in https://github.com/GalacticDynamics/unxt/pull/281


**Full Changelog**: https://github.com/GalacticDynamics/unxt/compare/v0.20.6...v0.21.0

<!-- Release notes generated using configuration in .github/release.yml at main -->

What's Changed
* feat: generalize select_n dispatch by nstarman in https://github.com/GalacticDynamics/unxt/pull/275
* fix: extend unitsystems with one unit string by nstarman in https://github.com/GalacticDynamics/unxt/pull/276
* ci: format docstring code by nstarman in https://github.com/GalacticDynamics/unxt/pull/277
* refactor: simplify code and docs by nstarman in https://github.com/GalacticDynamics/unxt/pull/278
* Docs add comments by nstarman in https://github.com/GalacticDynamics/unxt/pull/279
* ci: install docs group separately by nstarman in https://github.com/GalacticDynamics/unxt/pull/280


**Full Changelog**: https://github.com/GalacticDynamics/unxt/compare/v0.20.5...v0.20.6