Description of problem:prometheusrule prometheus-k8s-rules-cnv, has missing runbook url for alert DeprecatedRHEL6Vm

Version-Release number of selected component (if applicable):
4.14.0- build 811

How reproducible:
100%

Steps to Reproduce:
1. Check prometheusrule prometheus-k8s-rules-cnv, for alert DeprecatedRHEL6Vm
2.
3.

Actual results:
Here is what I see from the prometheus rule:
{'DeprecatedRHEL6Vm': {'alert': 'DeprecatedRHEL6Vm',
'annotations': {'summary': 'VM {{ $labels.namespace }}/{{ $labels.name }} is based on RHEL6 '
'template, and this will not be supported in the next release'},
'expr': 'sum by (namespace, name) (kubevirt_vm_rhel6) > 0',
'labels':

{'kubernetes_operator_component': 'ssp-operator', 'kubernetes_operator_part_of': 'kubevirt', 'operator_health_impact': 'none', 'severity': 'warning'}

}}

Expected results:

Additional info: