When a quotation is opened from the frontend, set the SO id in the
request. This is necessary in the following use case:
- Receive a website quote
- Pay thanks to Stripe
After commit da82a6b705, we call the route
`/shop/payment/transaction/` manually. However, this route expects to
retrieve the SO id thanks to a call to `sale_get_order`. Since we are
not going through the webshop and the user might not be connected, the
method is unable to retrieve the SO id.
opw-692341
Nicolas Martinelli
b9d1239eff