Bump virtualenv from 15.1.0 to 20.36.1 in /openstack_requirements/tests/files#142

dependabot[bot] wants to merge 1 commit intomasteropenstack/requirements:masterfrom

dependabot/pip/openstack_requirements/tests/files/virtualenv-20.36.1openstack/requirements:dependabot/pip/openstack_requirements/tests/files/virtualenv-20.36.1Copy head branch name to clipboard