Description of problem:
In case a VM was imported from an export domain on RHV side and the RHV provider already exists in MTV - the created VM is not displayed in 'Select VMs' list in 'Create Plan' wizard

Workaround: recreate the RHV provider OR clone the VM on the RHV side

Original bug: https://bugzilla.redhat.com/show_bug.cgi?id=2059541