Update Sim10 EvtGen tag to R02-02-03
Adds the new EvtGen D0 to Ks pi pi Dalitz plot decay model, as described in LHCBGAUSS-2894, for Sim10.
Also fixes bug in EvtTensorParticle
as described in https://gitlab.cern.ch/evtgen/evtgen/-/merge_requests/33.
Edited by Thomas Latham