Description of problem:
unable to create migration policy on 4.13 setup

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

How reproducible:

Steps to Reproduce:
1.use the attached yaml to create migration Policy on 4.13
2.
3.

Actual results:
[akrgupta@fedora auth]$ oc apply -f migration_policy.yaml
Error from server: error when creating "migration_policy.yaml": admission webhook "migration-policy-validator.kubevirt.io" denied the request: resource name may not be empty

Expected results:
Migration policy successfully applied

Additional info: