- Storable product with MTO and manufacture route;
- On your warehouse set 3 steps manufacture
- Create a SO for this product > Confirm

The smart button linking the Manufacturing order does not appear on
the MO.

opw-2634309

closes odoo/odoo#76485

Signed-off-by: Rémy Voet <ryv-odoo@users.noreply.github.com>
Co-authored-by: Arnold Moyaux <arm@odoo.com>