[EMCAL-791] Require CCDB access for EMCAL digitizer

EMCAL sim params should be handled via the CCDB,
therefore CCDB access is required for EMCAL.

Author: mfasDa

prodtests/full_system_test.sh

@@ -140,7 +140,7 @@ taskwrapper sim.log o2-sim ${FST_BFIELD+--field=}${FST_BFIELD} --seed $O2SIMSEED
 if [[ $DO_EMBEDDING == 1 ]]; then
   taskwrapper embed.log o2-sim ${FST_BFIELD+--field=}${FST_BFIELD} -j $NJOBS --run ${RUNNUMBER} -n $NEvents -g pythia8pp -e ${FST_MC_ENGINE} -o sig --configKeyValues ${FST_EMBEDDING_CONFIG} --embedIntoFile o2sim_Kine.root
 fi
-taskwrapper digi.log o2-sim-digitizer-workflow -n $NEvents ${DIGIQED} ${NOMCLABELS} --sims ${SIM_SOURCES} --tpc-lanes $((NJOBS < 36 ? NJOBS : 36)) --shm-segment-size $SHMSIZE ${GLOBALDPLOPT} ${DIGITOPT} --configKeyValues "\"${DIGITOPTKEY}\"" --interactionRate $FST_COLRATE
+taskwrapper digi.log o2-sim-digitizer-workflow -n $NEvents ${DIGIQED} ${NOMCLABELS} --sims ${SIM_SOURCES} --tpc-lanes $((NJOBS < 36 ? NJOBS : 36)) --shm-segment-size $SHMSIZE ${GLOBALDPLOPT} ${DIGITOPT} --configKeyValues "\"${DIGITOPTKEY}\"" --interactionRate $FST_COLRATE --use-ccdb-emc
 [[ $SPLITTRDDIGI == "1" ]] && taskwrapper digiTRD.log o2-sim-digitizer-workflow -n $NEvents ${NOMCLABELS} --onlyDet TRD --trd-digit-downscaling ${DIGITDOWNSCALINGTRD} --shm-segment-size $SHMSIZE ${GLOBALDPLOPT} --incontext collisioncontext.root --configKeyValues "\"${DIGITOPTKEYTRD}\""
 touch digiTRD.log_done