fecf4ea Simplify condition for disabling dnssec on FreeIPA upgrade test

Authored and Committed by adamwill a year ago
    Simplify condition for disabling dnssec on FreeIPA upgrade test
    
    We don't need the release number part any more, it's always
    more than 34.
    
    Signed-off-by: Adam Williamson <awilliam@redhat.com>