Brainstat

Commits
- fc23ddd: [TES] workflow on 18.0 (319) (saratheriver) [319](https://github.com/MICA-MNI/BrainStat/pull/319)
- 3db1449: [v0.4.2] trying to pypi it (320) (saratheriver) [320](https://github.com/MICA-MNI/BrainStat/pull/320)
- 6e9f415: [v0.4.3] just work already (Sara Lariviere) [321](https://github.com/MICA-MNI/BrainStat/pull/321)
- 557a52e: [v0.4.3] just work already (321) (saratheriver) [321](https://github.com/MICA-MNI/BrainStat/pull/321)
- 810e8de: [FIX] removed mltbx for now (saratheriver) [322](https://github.com/MICA-MNI/BrainStat/pull/322)
- cfdd61c: Merge branch 'master' into sl (saratheriver) [322](https://github.com/MICA-MNI/BrainStat/pull/322)
- 4f3fb1e: [FIX] removed mltbx for now, v0.4.2 (saratheriver) [322](https://github.com/MICA-MNI/BrainStat/pull/322)

What's Changed
* v0.4.1 by saratheriver in https://github.com/MICA-MNI/BrainStat/pull/318


**Full Changelog**: https://github.com/MICA-MNI/BrainStat/compare/v0.4.0...v0.4.1

**Full Changelog**: https://github.com/MICA-MNI/BrainStat/compare/v0.4.0...v0.4.0

Commits
- d80e465: Create CODE_OF_CONDUCT.md (Reinder Vos de Wael)
- f1ea4dc: [ENH] Add warning for categorical variables (279) (Reinder Vos de Wael) [279](https://github.com/MICA-MNI/BrainStat/pull/279)
- c635f1f: Update __init__.py (Reinder Vos de Wael)

Commits
- eb4de6a: [REF] Black v22 update (277) (Reinder Vos de Wael) [277](https://github.com/MICA-MNI/BrainStat/pull/277)
- 28245e3: [FIX] Resolves nilearn mni152 mask change (276) (Reinder Vos de Wael) [276](https://github.com/MICA-MNI/BrainStat/pull/276)
- 476ccd2: [FIX] Fixes for volumetric data (278) (Reinder Vos de Wael) [278](https://github.com/MICA-MNI/BrainStat/pull/278)
- ccec763: Update __init__.py (Reinder Vos de Wael)

Commits
- 512791f: [FIX] Fix mypy errors (273) (Reinder Vos de Wael) [273](https://github.com/MICA-MNI/BrainStat/pull/273)
- 701f0bf: [GIT] Add CITATION.cff (272) (Reinder Vos de Wael) [272](https://github.com/MICA-MNI/BrainStat/pull/272)
- 87b0109: add a warning for 0.3.4 (Reinder Vos de Wael)
- 21e8b4b: [DOC] MATLAB tutorial update. (Reinder Vos de Wael) [271](https://github.com/MICA-MNI/BrainStat/pull/271)
- 63cdf4e: version bump (Reinder Vos de Wael)