Update centos-sync to cover CentOS-Stream
    
    In order to make CentOS-Stream useful for people wanting to test
    upcoming parts there has been a request for an EPEL-next. This is a
    sync of packages which will allow for Stream to be copied to the
    batcave and then used by grobisplitter and koji for such needs.
    
    Signed-off-by: Stephen Smoogen <ssmoogen@redhat.com>