Hi i am using odoo v 14 , i want to change the decimal precison of unit price in manufacturing -> products -> bill of material -> structure & cost , in this by default in odoo decimal precison is only 2 i want it to be changes to 4 or 5 , i tried changing from setting product price but it doesnt affect in Bom structure and cost , and in odoo i want it to show unit price and then the total in each bom lines by default in odoo it shows the total, is there any way i can achieve this using python or xml