Use menu name for window opened from menu

issue9937
review315011002

sale.xml

@@ -30,7 +30,7 @@ this repository contains the full copyright notices and license terms. -->
         </record>
 
         <record model="ir.action.act_window" id="act_sale_amendment_form">
-            <field name="name">Sale Amendments</field>
+            <field name="name">Amendments</field>
             <field name="res_model">sale.amendment</field>
         </record>
         <record model="ir.action.act_window.view" id="act_sale_amendment_form_view1">