[REF] portal, *: portal redesign
*: base, account, account_payment, auth_top_portal, hr_timesheet, loyalty,
mrp_subcontracting, payment, project, purchase, sale, sale_stock,
sale_timesheet, website_crm_partner_assign, website_sale,
website_slides
Portal general redesign. Increase visual consistencies with the backend
[1] and adapt to the new default website design [2].
[1] https://github.com/odoo/odoo/pull/116641
[2] https://github.com/odoo/odoo/pull/120302
task-3046004
Part-of: odoo/odoo#138077