Followup of 69d2513de21c2e80de605f77912a3687b8a79c6d : fix computation of menu fields values to be more inlined with base menu option (website_menu) + True by default when activating menus. Also force update when writing directly on a menu field to ensure coherency of website.event.menu. PR #55325 closes odoo/odoo#55340 X-original-commit: 19d028aa885d5623ae98b26ad135a1b29c89d5ee Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>