Fixed DD4hep load test for G4 units as ROOT stderr is different
Fixed DD4hep load test for G4 units as ROOT stderr is different. With G4 units, we don't get:
"Changing system of units to ROOT units (cm, s, GeV)"
Fixed DD4hep load test for G4 units as ROOT stderr is different. With G4 units, we don't get:
"Changing system of units to ROOT units (cm, s, GeV)"