[REF] website_sale_stock: multi company

Adapt the module to the multicompany changes.

task-1985992

addons/website_sale_stock/views/stock_picking_views.xml

@@ -5,9 +5,9 @@
         <field name="model">stock.picking</field>
         <field name="inherit_id" ref="stock.view_picking_form"/>
         <field name="arch" type="xml">
-            <field name="company_id" position="before">
+            <xpath expr="//page[@name='extra']/group/group/field[@name='company_id']" position="before">
                 <field name="website_id" groups="website.group_multi_website" invisible="1"/>
-            </field>
+            </xpath>
         </field>
     </record>
 </odoo>