FIX always use sale order line name, for coherence

inter_company_rules/models/purchase_order.py

@@ -147,7 +147,7 @@ def _prepare_sale_order_line_data(self, line, company, sale_id):
                          for tax_rec in taxes
                          if tax_rec.company_id.id == company.id]
         return {
-            'name': product and product.name or line.name,
+            'name': line.name,
             'order_id': sale_id,
             'product_uom_qty': line.product_qty,
             'product_id': product and product.id or False,