Rename materials model to MachineMaterialsModel
Rename materials model to MachineMaterialsModel

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