fix regression test credential setting
fix regression test credential setting


QuantConnect/Lean,QuantConnect/Lean,jameschch/Lean,jameschch/Lean,JKarathiya/Lean,StefanoRaggi/Lean,AlexCatarino/Lean,jameschch/Lean,redmeros/Lean,kaffeebrauer/Lean,AnshulYADAV007/Lean,AnshulYADAV007/Lean,jameschch/Lean,Jay-Jay-D/LeanSTP,Jay-Jay-D/LeanSTP,redmeros/Lean,AnshulYADAV007/Lean,kaffeebrauer/Lean,jameschch/Lean,kaffeebrauer/Lean,JKarathiya/Lean,JKarathiya/Lean,StefanoRaggi/Lean,Jay-Jay-D/LeanSTP,kaffeebrauer/Lean,AlexCatarino/Lean,StefanoRaggi/Lean,AnshulYADAV007/Lean,StefanoRaggi/Lean,QuantConnect/Lean,kaffeebrauer/Lean,Jay-Jay-D/LeanSTP,Jay-Jay-D/LeanSTP,AlexCatarino/Lean,QuantConnect/Lean,redmeros/Lean,redmeros/Lean,JKarathiya/Lean,AlexCatarino/Lean,StefanoRaggi/Lean,AnshulYADAV007/Lean