(Copied from parent epic)

1) The "SSH over NodePort" should be removed from the VM->Details "SSH service type" dropdown.
2) A new configuration option "SSH NodePort service address" should be added to CNV's UI configuration. This would be disabled/empty by default.
3) If the admin sets an IP or FQDN in this new option, the "SSH over NodePort" should become available again.
4) When "SSH over NodePort" is used, the generated copy-paste command should be: `ssh centos@<address from configuration> -p <generated port>`