Bump github.com/jenkins-x/go-scm from 1.15.17 to 1.15.21#474

bigkevmcd merged 1 commit intomaingitops-tools/gitopssets-controller:mainfrom

dependabot/go_modules/github.com/jenkins-x/go-scm-1.15.21gitops-tools/gitopssets-controller:dependabot/go_modules/github.com/jenkins-x/go-scm-1.15.21Copy head branch name to clipboard