Solving emulator discrepancy

This MR is meant to solve one discrepancy found in the jFEX emulator. The encoded Et for DataTowers and EmulatedTowers was not iqual due to a round issue. Now it is fix

Trigger/TrigT1/L1CaloFEX/L1CaloFEXAlgos/python/L1CaloFEXAlgosConfig.py

@@ -9,13 +9,14 @@ from L1CaloFEXByteStream.L1CaloFEXByteStreamConfig import gFexInputByteStreamToo
 from AthenaConfiguration.Enums import Format
 
 
-def L1CaloFEXDecoratorCfg(flags, name, jTowersReadKey = 'L1_jFexDataTowers', ExtraInfo = False):
+def L1CaloFEXDecoratorCfg(flags, name, jTowersReadKey = 'L1_jFexDataTowers', ExtraInfo = False, SCMasking = True):
 
     acc=ComponentAccumulator()
     
     decorator = CompFactory.LVL1.jFexTower2SCellDecorator(name)
     decorator.jTowersReadKey = jTowersReadKey 
     decorator.ExtraInfo = ExtraInfo
+    decorator.SCellMasking = SCMasking
     acc.addEventAlgo(decorator)
 
     return acc