[FIX] account_payment: Restrain access to invoice's partner
[FIX] account_payment: Restrain access to invoice's partner

- Restrain the creation of transaction for an invoice to the invoice partner.
- Removed the callback_method argument as it was unused.

ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo