0e232b5 replica install: use one remote KRA host name everywhere

Authored and Committed by jcholast 2 years ago
    replica install: use one remote KRA host name everywhere
    
    Remote master and KRA host names may differ. Always use the remote KRA host
    name and never the remote master host name in KRA replica install.
    
    https://fedorahosted.org/freeipa/ticket/6392
    
    Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>