cubicweb-dataio #4564072 remove eids_seq_range=None paramter [open]

MassiveObjectStore(..., eids_seq_range=None) is not tested and looks broken (it messes with the eid sequence that was removed from CW 3.19).

prioritynormal
typeenhancement
done in<not specified>
load1.000
load left1.000
closed by<not specified>