This change updates the online bank synchronization area to work with a platform change introduced in this version. It prevents issues caused by an outdated permission check, helping keep accounting synchronization reliable.

`user_has_groups` has been removed in saas-17.2 (https://github.com/odoo/odoo/pull/151597) but a fw port (https://github.com/odoo/enterprise/pull/59797) didn't take that into account