This commit replaces the old online payments API of the `payment`
module with the new one and adapts to it all the implementing modules.
See the merge commit for more details.
task-2085989
task-2119838
task-2165982
task-2289255
Co-authored-by: Victor Feyens <vfe@odoo.com>
Customer portal controller and templates contained in website_payment
module are moved to payment. This module now uses the customer portal
defined in portal module and most of website_payment code is moved
to payment.
website_payment now contain code really related to website, such as
payment acquirers configuration for website.