[FIX] stock: route_sequence in multi-company

- Go to Inventory > Configuration > Warehouse Management > Routes >
   Make To Order
- Edit
- Swap two rules with the handles
- Save

An access error is raised.

This is due to the recomputation of `route_sequence` which is performed
on all companies.

Setting it as `compute_sudo` solves the problem.

opw-2072159

closes odoo/odoo#38104

Signed-off-by: Nicolas Martinelli (nim) <nim@odoo.com>

addons/stock/models/stock_rule.py

@@ -51,7 +51,7 @@ class StockRule(models.Model):
              "Trigger Another Rule: the system will try to find a stock rule to bring the products in the source location. The available stock will be ignored.\n"
              "Take From Stock, if Unavailable, Trigger Another Rule: the products will be taken from the available stock of the source location."
              "If there is no stock available, the system will try to find a  rule to bring the products in the source location.")
-    route_sequence = fields.Integer('Route Sequence', related='route_id.sequence', store=True, readonly=False)
+    route_sequence = fields.Integer('Route Sequence', related='route_id.sequence', store=True, readonly=False, compute_sudo=True)
     picking_type_id = fields.Many2one(
         'stock.picking.type', 'Operation Type',
         required=True, check_company=True)