Bump k8s.io/client-go from 0.0.0-20190918200256-06eb1244587a to 0.20.0-alpha.2#3

dependabot[bot] wants to merge 1 commit intomastersr/kube-sentry-controller:masterfrom

dependabot/go_modules/k8s.io/client-go-0.20.0-alpha.2sr/kube-sentry-controller:dependabot/go_modules/k8s.io/client-go-0.20.0-alpha.2Copy head branch name to clipboard