task-1962182 introduce the field back in 12.5
but did not added any logic with it.
The tooltip suggested the need for it tho:
"Check this box if you send quotations to your customers
rather than confirming orders straight away."
related to 0d2be38333
opw-3198202
closes odoo/odoo#115031
Related: odoo/upgrade#4449
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>