Fix logic in check for inputFilesPerJob

Description of bug

ProdSys requires that evgenConfig.inputFilesPerJob is defined as a simple integer and not via a conditional assignment.

evgenConfig.inputFilesPerJob = 2 if int(runArgs.ecmEnergy)==13600 else 1 evaluates to None and so check for integer inputFilesPerJob was not working in check_jo_consistency_helpers.py

Changes introduced

Fix check

Tests

Without evgenConfig.inputFilesPerJob

With evgenConfig.inputFilesPerJob = 2 if int(runArgs.ecmEnergy)==13600 else 1

With evgenConfig.inputFilesPerJob = 2

Issues resolved

Closes #