tox.ini: Workaround error related to latest requests library version
Our Jenkins job to update our Jenkins jobs is currently broken.
Apply workaround described in https://storyboard.openstack.org/#!/story/2010752 (tested in docker).
Our Jenkins job to update our Jenkins jobs is currently broken.
Apply workaround described in https://storyboard.openstack.org/#!/story/2010752 (tested in docker).