install/0000_50_cluster-update-console-plugin_50_deployment: Set hostUsers false

Cluster Bot 'launch 5.0.0-0.ci gcp,techpreview' [1].  Also asked for a release image that has my change via Cluster Bot 'build 5.0.0-0.ci,openshift#1388' [2].  Launch the update:

  $ oc adm release info registry.build10.ci.openshift.org/ci-ln-rmnm9yt/release:latest | grep Pull
  Pull From: registry.build10.ci.openshift.org/ci-ln-rmnm9yt/release@sha256:2cdcefbd1857a6f58a538e1ccc4460c89798318c35b9d51a2d2ff74d05e2fc1f
  $ oc adm upgrade --to-image registry.build10.ci.openshift.org/ci-ln-rmnm9yt/release@sha256:2cdcefbd1857a6f58a538e1ccc4460c89798318c35b9d51a2d2ff74d05e2fc1f

gather-extra artifacts in the run [3] show the Deployment struggling:

  $ curl -s https://gcsweb-ci.apps.ci.l2s4.p1.openshiftapps.com/gcs/test-platform-results/logs/release-openshift-origin-installer-launch-gcp-modern/2060016448293572608/artifacts/launch/gather-extra/artifacts/clusterversion.json | jq -r '.items[].status.conditions[] | select(.type == "Failing").message'
  deployment openshift-cluster-update-console-plugin/cluster-update-console-plugin has a replica failure FailedCreate: pods "cluster-update-console-plugin-547878cc4d-" is forbidden: unable to validate against any security context constraint: provider restricted-v3: .spec.hostUsers: Invalid value: null: Host Users must be set to false

[1]: https://prow.ci.openshift.org/view/gs/test-platform-results/logs/release-openshift-origin-installer-launch-gcp-modern/2060016448293572608
[2]: https://prow.ci.openshift.org/view/gs/test-platform-results/logs/release-openshift-origin-installer-launch-aws-modern/2060017269097893888
[3]: https://gcsweb-ci.apps.ci.l2s4.p1.openshiftapps.com/gcs/test-platform-results/logs/release-openshift-origin-installer-launch-gcp-modern/2060016448293572608/artifacts/launch/gather-extra/artifacts/

Author: wking

install/0000_50_cluster-update-console-plugin_50_deployment.yaml

@@ -49,6 +49,7 @@ spec:
           name: cluster-update-console-plugin-cert
           readOnly: true
       dnsPolicy: Default
+      hostUsers: false
       nodeSelector:
         node-role.kubernetes.io/infra: ""
       priorityClassName: system-cluster-critical