[IMP] rental_base: pre-commit auto fixes

rental_base/models/sale.py

@@ -246,10 +246,11 @@ def update_start_end_date(self, date_start, date_end):
 
     def write(self, values):
         """
-        Both fields start_date and end_date were made editable in state draft, sent and sale,
-        in order to allow the creation of new sale order lines with start and end dates.
-        However, it is forbidden to write the dates of already existing sale order lines.
-        To update these existing line, the method 'update_start_end_date' should be called.
+        Both fields start_date and end_date were made editable in state draft, sent and
+        sale, in order to allow the creation of new sale order lines with start and end
+        dates. However, it is forbidden to write the dates of already existing sale
+        order lines. To update these existing line, the method 'update_start_end_date'
+        should be called.
         :param values: dictionary
         :return: Boolean
         """