[MOV] sale_*: correct file names

Part-of: odoo/odoo#110833

addons/sale_expense/models/__init__.py

@@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
+from . import account_move_line
 from . import hr_expense
 from . import hr_expense_sheet
 from . import hr_expense_split
-from . import sale_order
 from . import product_template
-from . import account_move
+from . import sale_order

addons/sale_expense/models/account_move_line.py

@@ -32,8 +32,7 @@ class AccountMoveLine(models.Model):
 
     def _sale_prepare_sale_line_values(self, order, price):
         # Add expense quantity to sales order line and update the sales order price because it will be charged to the customer in the end.
-        self.ensure_one()
         res = super()._sale_prepare_sale_line_values(order, price)
         if self.expense_id:
-            res.update({'product_uom_qty': self.expense_id.quantity})
+            res['product_uom_qty'] = self.expense_id.quantity
         return res

addons/sale_expense_margin/models/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
-from . import account_move
+from . import account_move_line
 from . import sale_order_line