Adding tau0 triggers for HH to bbtautau optimization
As mentioned in ATR-25280 this MR will add
HLT_tau0_mediumRNN_tracktwoMVABDT_tau0_mediumRNN_tracktwoMVABDT_03dRAB30_L1DR-TAU20ITAU12I-J25
HLT_tau0_mediumRNN_tracktwoMVABDT_tau0_mediumRNN_tracktwoMVABDT_03dRAB_L1TAU20IM_2TAU12IM_4J12p0ETA25
and required hypoTool changes.