Merge branch 'cherry-pick-3dc24510a9-master' into 'master'

Sweeping !4442 from 21.0 to master.
Update exec_athena_art_trigger_validation.sh to send athena output to the grid log

See merge request !4597

Trigger/TrigValidation/TriggerTest/test/exec_athena_art_trigger_validation.sh

@@ -61,6 +61,6 @@ jp.Rec.OutputLevel=WARNING;\
 ${EXTRA}\
 LVL1OutputLevel=WARNING;\
 HLTOutputLevel=WARNING;" \
-TriggerTest/${JOBOPTION} > ${JOB_LOG} 2>&1
+TriggerTest/${JOBOPTION} | tee ${JOB_LOG}
 
 export ATH_EXIT=$?
\ No newline at end of file