The upgrade function doesn't seem to be that smart
for now so it can update the new auth caps listed
with the existing one, it only compares the value of
the current cap with the MIN_USER_CAP_PERMISSIONS,
Modified the upgrade flag functionality so we can use
this while upgrading the cluster clients
Closes: https://github.com/rook/rook/issues/9589
Signed-off-by: parth-gr <paarora@redhat.com>