Drop chkconfig requirement for EL9 (#2864)
Drop chkconfig requirement for EL9 (#2864)

Drop chkconfig requirement for EL9 and newer.

Fairly sure it could be dropped for everything but for the future is
the main thing.
DrDaveD/cvmfs,DrDaveD/cvmfs,cvmfs/cvmfs,cvmfs/cvmfs,cvmfs/cvmfs,DrDaveD/cvmfs,DrDaveD/cvmfs,cvmfs/cvmfs,cvmfs/cvmfs,cvmfs/cvmfs,DrDaveD/cvmfs,cvmfs/cvmfs,DrDaveD/cvmfs,DrDaveD/cvmfs