Merge pull request #123 from rethinkdb/dependabot/pip/pytest-4.5.0

Bump pytest from 4.4.1 to 4.5.0

Author: gabor-boros

requirements.txt

@@ -4,7 +4,7 @@ mock==3.0.5
 pytest-cov==2.7.1
 pytest-tornasync; python_version >= '3.5'
 pytest-trio==0.5.2; python_version>="3.6"
-pytest==4.4.1
+pytest==4.5.0
 six==1.12.0
 tornado>=5.0
 trio==0.11.0; python_version>="3.6"