tests: Run intgcheck without libsemanage
    
    For now the libsemanage can not be used inside
    intgcheck tests. See the tracking ticket
    for this issue:
    https://fedorahosted.org/sssd/ticket/2859
    
    Reviewed-by: Michal Židek <mzidek@redhat.com>
    (cherry picked from commit f1b9f9370b50a3d001722737f2538f5d3bb40e9c)