[FIX] delivery: test robust to installed localization

related to 9e5c1f68a5

opw-1841170

addons/delivery/tests/test_delivery_cost.py

@@ -34,6 +34,7 @@ class TestDeliveryCost(common.TransactionCase):
         self.env.cr.execute(
             "UPDATE res_company SET currency_id = %s WHERE id = %s",
             [self.env.ref('base.USD').id, self.env.user.company_id.id])
+        self.pricelist.currency_id = self.env.ref('base.USD').id
 
     def test_00_delivery_cost(self):
         # In order to test Carrier Cost