Since 16.0, the demo user Marc Demo has gained admin access to all the apps. To facilitate testing access rights, this commit restores his access rights as they were before for the Services apps. Enterprise: https://github.com/odoo/enterprise/pull/38055 Task-3229247 closes odoo/odoo#115026 Related: odoo/enterprise#38055 Signed-off-by: Xavier Bol (xbo) <xbo@odoo.com>