Merge branch 'T8619' into '17.0'

[T8619] Store pos_config_id

See merge request !58

models/account_move.py

@@ -5,7 +5,7 @@ class AccountMove(models.Model):
     _inherit = "account.move"
 
     ml_number = fields.Char('Mercado Libre')
-    pos_config_id = fields.Many2one('pos.config', string='Punto de Venta', compute='_compute_pos_config_id')
+    pos_config_id = fields.Many2one('pos.config', string='Punto de Venta', compute='_compute_pos_config_id', store=True)
 
     def _compute_pos_config_id(self):
         PosOrder = self.env['pos.order']