Use default vertex container name for IDPVM-acts in test_run4_acts_vertex_PU200.sh
With the Reco_tf configuration used in this test, the vertex collection is saved as PrimaryVertices
, because InputCombinedITkTracks
is empty in https://gitlab.cern.ch/atlas/athena/-/blob/main/InnerDetector/InDetConfig/python/ITkTrackRecoConfig.py?ref_type=heads#L620