LArCellRec+CaloRec+RecExTB: Removing LArCellRecalibration.
LArCellRecalibration uses the old / unsafe tool ILArADC2MeVTool. However, LArCellRecalibration is not actually used anymore, so just get rid of it.
LArCellRecalibration uses the old / unsafe tool ILArADC2MeVTool. However, LArCellRecalibration is not actually used anymore, so just get rid of it.