CURA-3452 Save spool cost and weight upon change
CURA-3452 Save spool cost and weight upon change

ynotstartups/Wanhao,hmflash/Cura,ynotstartups/Wanhao,Curahelper/Cura,fieldOfView/Cura,hmflash/Cura,fieldOfView/Cura,Curahelper/Cura