Description of problem:
rhel7.6 is not listed in the OS dropdown list
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. login to the Virt console https://kubevirt-web-ui.cloudapps.example.com
2. go to vm view
3. create vm with wizard
listing of multiple OSs and versions
el7.6 should be listed there as well
Is it intentionally left out from common-templates?
RHEL 7.6 was released after the code freeze. We can add it into 1.4.
verified on 1.4.0-9