Bump virtualenv from 20.0.26 to 20.4.4 in /.github/workflows#122

dependabot[bot] wants to merge 1 commit intomastercjolowicz/test:masterfrom

dependabot/pip/dot-github/workflows/virtualenv-20.4.4cjolowicz/test:dependabot/pip/dot-github/workflows/virtualenv-20.4.4Copy head branch name to clipboard