[IMP] account: mimic name_search in account.group tree view
[IMP] account: mimic name_search in account.group tree view

Allow the user to search on a prefix of code_prefix or a substring of
name.

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