胚料bug修复，销售订单明细行路线修复，编程单下发优化

sf_sale/models/sale_order.py

@@ -44,6 +44,7 @@ class ReSaleOrder(models.Model):
                 product.model_machining_precision,
                 product.materials_id.name),
             'price_unit': product.list_price,
+            'route_ids': product.route_ids,
             'product_uom_qty': item['number']
         }
         return self.env['sale.order.line'].create(vals)