DO-NOT-MERGE: temporarily enable kube-state-metrics

[dgrisonnet]

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[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: dgrisonnet
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[k8s-ci-robot]

@dgrisonnet: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pull-perf-tests-clusterloader2	4a9c5a4	link	true	/test pull-perf-tests-clusterloader2

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