Remove doTechnicalEfficiency from ACTS Run 4 CKF mu100 ART test

Follow up to !72898 (merged)

Should address

https://atlas-art-data.web.cern.ch/atlas-art-data/grid-output/main/Athena/x86_64-el9-gcc13-opt/2024-07-08T2101/InDetPhysValMonitoring/test_run4_acts_ckf_mu100GeV/tarball_logs/payload.stdout

InDetPhysValTruthDecoratorAlg                       ERROR SG::ExcBadAuxVar: Attempt to retrieve nonexistent aux data item `::origTruthIndex' (385).

FYI @adye