[IMP] account: Set displayed bank statement lines limit to 500
[IMP] account: Set displayed bank statement lines limit to 500

Purpose
=======

The current limit is 40, this is a little short to have a clean overview
on the bank statement lines when loading the report.

Specification
=============

Set it to 500 instead.

TaskID: 1868221

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