[IMP] stock: orderpoint order by location

Order by location in order to have a better overview of missing product
by location

Task: 2161378

addons/stock/models/stock_orderpoint.py

@@ -22,6 +22,7 @@ class StockWarehouseOrderpoint(models.Model):
     _name = "stock.warehouse.orderpoint"
     _description = "Minimum Inventory Rule"
     _check_company_auto = True
+    _order = "location_id,company_id,id"
 
     @api.model
     def default_get(self, fields):

addons/stock/models/stock_rule.py

@@ -541,9 +541,6 @@ class ProcurementGroup(models.Model):
         return {}
 
     @api.model
-    def _procurement_from_orderpoint_get_order(self):
-        return 'location_id,company_id'
-
     def _get_orderpoint_domain(self, company_id=False):
         domain = [('company_id', '=', company_id)] if company_id else []
         domain += [('product_id.active', '=', True)]