Bugfix
The most recent update to version 2.1.4 accidentally changed some behaviour in the `tr.query` and `mh.query` functions. Previously, the `species` variable had a default value of "homosapiens". In the latest update, there was no default value set. This patch rectifies this change and now both query functions should function as they used to.
**Full Changelog**: https://github.com/yutanagano/tidytcells/compare/v2.1.4...v2.1.5