6e01976be1
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Fix lint errors in kubeproxyconfig types. **What this PR does / why we need it**: Fix some outstanding lint errors reported by k8s-ci-robot in https://github.com/kubernetes/kubernetes/pull/53645/files#r149212051. **Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*: Fixes #53645 **Special notes for your reviewer**: /cc @cblecker @ncdc **Release note**: ```release-note NONE ```