Update Sim11 EvtGen tag to R02-02-03
Similarly to !1090 (merged) for Sim10, update the EvtGen tag for Sim11 to the latest R02-02-03
Please be advised that registry.cern.ch and registry-tn.cern.ch registries (Registry Service) will be unavailable next Tuesday, Feb 11th starting at 08:00h (Geneva time) for a short period of time. This may cause temporary disruptions to your workflows. Further info: OTG0154380
Similarly to !1090 (merged) for Sim10, update the EvtGen tag for Sim11 to the latest R02-02-03