15.0 ways to record payments dopi

[toaa-odoo]

I accidentally closed the previous branch (https://github.com/odoo/documentation/pull/2372)

[robodoo]

Pull request status dashboard.

[toaa-odoo]

@jcs-odoo I had already reviewed the PR and it looked good to me :)

[toaa-odoo]

@Donapi

[jcs-odoo]

Change line 36-38 from 15.0

   - If your main bank account is set as :doc:`oustanding account
     <../../bank/setup/outstanding_accounts>`, and the payment is made in Odoo (not related to a
     bank statement), invoices and bills are directly registered in the status :guilabel:`Paid`.

[jcs-odoo]

@robodoo r+