"VirtualMachineControllerFinalizer should be removed" failing on e2e-azure-deploy-cnv

On March 1st, the e2e-azure-deploy-cnv job started failing this test case:

Tests Suite.[rfe_id:1177][crit:medium][vendor:cnv-qe@redhat.com][level:component][sig-compute]VirtualMachine VirtualMachineControllerFinalizer should be removed when the vm is being deleted

This test wasn't previously run, so looks like a new test.

Example run: https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/periodic-ci-openshift-release-master-nightly-4.13-e2e-azure-deploy-cnv/1633019941076602880

job=periodic-ci-openshift-release-master-nightly-4.14-e2e-azure-deploy-cnv=all

job=periodic-ci-openshift-release-master-nightly-4.13-e2e-azure-deploy-cnv=all