remove redundant step number change

Author: kpedro88

Configuration/PyReleaseValidation/python/upgradeWorkflowComponents.py

@@ -2734,8 +2734,6 @@ def setup_(self, step, stepName, stepDict, k, properties):
                         "--eventcontent": "PREMIXRAW"},
                        d])
             stepDict[stepName][k] = d
-        if 'Nano'==step:
-            stepDict[stepName][k] = merge([{'--filein':'file:step5.root','-s':'NANO','--datatier':'NANOAODSIM','--eventcontent':'NANOEDMAODSIM'}, stepDict[step][k]])
     def condition(self, fragment, stepList, key, hasHarvest):
         # use both conditions
         return UpgradeWorkflowPremix.condition(self, fragment, stepList, key, hasHarvest) and UpgradeWorkflow_ProdLike.condition(self, fragment, stepList, key, hasHarvest)