Bump black from 18.9b0 to 19.3b0 (#1077)

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-preview[bot] <support@dependabot.com>
napalm-automation · Oct 28, 2019 · ea8b2b5 · ea8b2b5
1 parent 6df506e
commit ea8b2b5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/requirements-dev.txt b/requirements-dev.txt
@@ -1,4 +1,4 @@
-black==18.9b0
+black==19.3b0
 coveralls==1.8.2
 ddt==1.2.1
 flake8-import-order==0.18.1