TrigInDetAnalysisUser : adding of a LRT chain in the Analysis

Adding of the new TIDAdata-run3-lrt.dat and TIDAdata-run3-offline-lrt.dat in the TrigInDetArtSteps.py so they get copied in the run directory on grid when the art tests run

Trigger/TrigValidation/TrigInDetValidation/python/TrigInDetArtSteps.py

@@ -178,7 +178,7 @@ class TrigInDetRdictStep(Step):
         os.system( 'get_files -data TIDAdata-run3-offline.dat &> /dev/null' )
         os.system( 'get_files -data TIDAdata-run3-offline-larged0.dat &> /dev/null' )
         os.system( 'get_files -data TIDAdata-run3-offline-larged0-el.dat &> /dev/null' )
-        os.system( 'get_files -data TIDAdata-run3-offline-lrt.dat &> /det/null' )
+        os.system( 'get_files -data TIDAdata-run3-offline-lrt.dat &> /dev/null' )
         os.system( 'get_files -data TIDAdata-run3-offline-vtx.dat &> /dev/null' )
         os.system( 'get_files -data TIDAdata_cuts-offline.dat &> /dev/null' )
         os.system( 'get_files -jo   TIDAml_extensions.py &> /dev/null' )