Bump black from 18.9b0 to 19.3b0212/head
commitb4f7e942357bd5b015d0c15d842839f9c5677cab
authordependabot[bot] <support@dependabot.com>
Tue, 7 May 2019 07:17:41 +0000 (7 07:17 +0000)
committerdependabot[bot] <support@dependabot.com>
Tue, 7 May 2019 07:17:41 +0000 (7 07:17 +0000)
treeecc45918ae722dbe9f31a066498fbd70c99c8a20
parent34bfc893a08ee281dd1e9aa6f0fc4ec759d710e9
Bump black from 18.9b0 to 19.3b0

Bumps [black](https://github.com/ambv/black) from 18.9b0 to 19.3b0.
- [Release notes](https://github.com/ambv/black/releases)
- [Commits](https://github.com/ambv/black/commits)

Signed-off-by: dependabot[bot] <support@dependabot.com>
requirements-dev.txt
requirements-test.txt