Bump rack from 2.2.3 to 2.2.22 in /4.0/test/rack-test-app#632

dependabot[bot] wants to merge 1 commit intomastersclorg/s2i-ruby-container:masterfrom

dependabot/bundler/4.0/test/rack-test-app/rack-2.2.22sclorg/s2i-ruby-container:dependabot/bundler/4.0/test/rack-test-app/rack-2.2.22Copy head branch name to clipboard