Bump k8s.io/client-go from 0.17.2 to 0.20.0 in /pkg/datasource/k8s#509

dependabot[bot] wants to merge 1 commit intomasteralibaba/sentinel-golang:masterfrom

dependabot/go_modules/pkg/datasource/k8s/k8s.io/client-go-0.20.0alibaba/sentinel-golang:dependabot/go_modules/pkg/datasource/k8s/k8s.io/client-go-0.20.0Copy head branch name to clipboard