Hello guys, I would like put a number in menus about this ones need an action, I inherit ir.needaction_mixin in my model and in the xml I added <field name="message_needaction" invisible="1"/> in my tree view and in the menus actions I added this (all the menus that should have the notification number):

            <field name="context">{

                'needaction_menu_ref':

                [

                    'hr_holidays_horasextras.menu_hr_holidays_horasextras',

                    'hr_holidays_horasextras.menu_hr_holidays_horasextrascreadas',

                    'hr_holidays_horasextras.menu_hr_holidays_horasextrasaprobar',

                    'hr_holidays_horasextras.menu_hr_holidays_horasextrasaprobar_director',

                ]

            }</field>

But It didn't work, could you help me? Thanks!