Update HLT1 PbPb sequence for 2024 ion run

The main update consists of adding and tuning the SMOG2 line to reduce the Pb-SMOG2 rate.

configuration/python/AllenConf/HLT1_PbPb.py

@@ -109,6 +109,7 @@ def default_physics_lines(reconstructed_objects, prescale, reco_particles,
             pvs=pvs,
             decoded_calo=decoded_calo,
             max_ecal_e=94000,
+            max_velo_tracks_SMOG=0,
             min_long_tracks=1,
             min_velo_tracks_PbPb=2,
             pre_scaler=0.8 if prescale else 1)