Use the right enum value for dialogs on windows
Use the right enum value for dialogs on windows

derekhe/Cura,ynotstartups/Wanhao,Curahelper/Cura,ynotstartups/Wanhao,fieldOfView/Cura,lo0ol/Ultimaker-Cura,quillford/Cura,hmflash/Cura,bq/Ultimaker-Cura,ad1217/Cura,Curahelper/Cura,derekhe/Cura,senttech/Cura,fieldOfView/Cura,totalretribution/Cura,DeskboxBrazil/Cura,markwal/Cura,bq/Ultimaker-Cura,totalretribution/Cura,senttech/Cura,DeskboxBrazil/Cura,lo0ol/Ultimaker-Cura,quillford/Cura,fxtentacle/Cura,hmflash/Cura,ad1217/Cura,fxtentacle/Cura,markwal/Cura