fix(deps): bump github.com/stretchr/testify from 1.8.3 to 1.8.4#218

Ajpantuso merged 1 commit intomainopenshift/reference-addon:mainfrom

dependabot/go_modules/github.com/stretchr/testify-1.8.4openshift/reference-addon:dependabot/go_modules/github.com/stretchr/testify-1.8.4Copy head branch name to clipboard