UNICADOworkflow: -update exit code condition in all json configuration files

jsonFiles/aerodynamic_analysis/configuration.json

jsonFiles/constraint_analysis/configuration.json

jsonFiles/cost_estimation/configuration.json

jsonFiles/cpacsInterface/configuration.json

jsonFiles/create_mission_xml/configuration.json

jsonFiles/ecological_assessment/configuration.json

jsonFiles/empennage_design/configuration.json

jsonFiles/fuselage_design/configuration.json

jsonFiles/initial_sizing/configuration.json

jsonFiles/landing_gear_design/configuration.json

jsonFiles/mission_analysis/configuration.json

jsonFiles/performance_assessment/configuration.json

jsonFiles/propulsion_design/configuration.json

jsonFiles/report_generator/configuration.json

jsonFiles/systems_design/configuration.json

jsonFiles/tank_design/configuration.json

jsonFiles/weight_and_balance_analysis/configuration.json

jsonFiles/wing_design/configuration.json