test: Cluster frontend ingress remain available is failing frequently in CI, see search results: https://search.svc.ci.openshift.org/?maxAge=48h&context=1&type=bug%2Bjunit&name=&maxMatches=5&maxBytes=20971520&groupBy=job&search=Cluster+frontend+ingress+remain+available
*** This bug has been marked as a duplicate of bug 1809665 ***