[FIX] point_of_sale: resume session
[FIX] point_of_sale: resume session

- Create a new POS session with User A
- Make an order
- Logout and connect as User B
- Resume the session

The session cannot be resumed and the user is redirected to the POS
Dashboard.

When searching for a session to resume, the search restricts the user to
the current user. Therefore, no session is found.

If no session is found, we search on sessions corresponding to the given
configuration. The configuration is mandatory to avoid being redirected
to a random session.

opw-2274973
ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo