br_base/views/ir_module.xml
<?xml version="1.0" encoding="utf-8"?>
<odoo>
<record id="module_form" model="ir.ui.view">
<field name="name">ir.module.module.form</field>
<field name="model">ir.module.module</field>
<field name="inherit_id" ref="base.module_form"/>
<field name="arch" type="xml">
<field name="summary" position="after">
<field name="contributors" />
</field>
</field>
</record>
</odoo>