Bump babel from 2.8.0 to 2.9.0

Bumps [babel](https://github.com/python-babel/babel) from 2.8.0 to 2.9.0.
- [Release notes](https://github.com/python-babel/babel/releases)
- [Changelog](https://github.com/python-babel/babel/blob/master/CHANGES)
- [Commits](https://github.com/python-babel/babel/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

diff --git a/requirements/docs.txt b/requirements/docs.txt
index 14a5ad6d1f4d33287a662f1efd14b5565e1fb8a4..55b034ee5199095dc382165414d31f55f0689d0d 100644 (file)
--- a/requirements/docs.txt
+++ b/requirements/docs.txt
@@ -5,7 +5,7 @@
 #    pip-compile requirements/docs.in
 #
 alabaster==0.7.12         # via sphinx
-babel==2.8.0              # via sphinx
+babel==2.9.0              # via sphinx
 certifi==2020.4.5.1       # via requests
 chardet==3.0.4            # via requests
 docutils==0.16            # via sphinx