Update outdated files in dev-1.18-ko.7#22128

Merged

k8s-ci-robot merged 1 commit intokubernetes:dev-1.18-ko.7from pjhwa:outdated-22097

Jul 1, 2020

+818-774

Commits on Jul 1, 2020

Update outdated files in dev-1.18-ko.7

pjhwa
authored and
gochist
committed