GitHub Actions: fast-fail on black formatting issues (#4268)
* GitHub Actions: fast-fail on black formatting issues
Give fast feedback to contributors https://github.com/psf/black#github-actions
* updating DIRECTORY.md
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> C
Christian Clauss committed
b8a19ccfea0ceca9f83912aa2f5ad2c15114416a
Parent: ffa53c0
Committed by GitHub <noreply@github.com>
on 3/20/2021, 5:09:56 AM