whatsapp_web_groups/sale_template_contract/views/project_project_views.xml

<odoo>
    <data>
        <record id="view_project_form_inherit_sale_template_contract" model="ir.ui.view">
            <field name="name">project.project.form.inherit.sale.template.contract</field>
            <field name="model">project.project</field>
            <field name="inherit_id" ref="project.edit_project"/>
            <field name="arch" type="xml">
                <xpath expr="//page[@name='settings']/group/group" position="inside">
                    <field name="sale_order_template_project"/>
                </xpath>
            </field>
        </record>
    </data>
</odoo>