IO-764 Added cost to parts return.

client/src/components/parts-order-modal/parts-order-modal.container.jsx

@@ -212,6 +212,7 @@ export function PartsOrderModalContainer({
               oem_partno: value.oem_partno,
               db_price: value.db_price,
               act_price: value.act_price,
+              cost: value.cost,
               quantity: value.part_qty,
               job_line_id: isReturn ? value.joblineid : value.id,
             });