odoo16/odoo/addons/base/wizard/base_import_language_views.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>
    <data>

        <record id="view_base_import_language" model="ir.ui.view">
            <field name="name">Import Translation</field>
            <field name="model">base.language.import</field>
            <field name="arch" type="xml">
                <form string="Import Translation">
                    <group>
                        <field name="name" placeholder="e.g. English"/>
                        <field name="code" string="Code" placeholder="e.g. en_US"/>
                        <field name="data" filename="filename"/>
                        <field name="filename" invisible="1"/>
                        <field name="overwrite" groups="base.group_no_one"/>
                    </group>
                    <footer>
                        <button name="import_lang" string="Import" type="object" class="btn-primary" data-hotkey="q"/>
                        <button string="Cancel" class="btn-secondary" special="cancel" data-hotkey="z" />
                    </footer>
                </form>
            </field>
        </record>

        <record id="action_view_base_import_language" model="ir.actions.act_window">
            <field name="name">Import Translation</field>
            <field name="type">ir.actions.act_window</field>
            <field name="res_model">base.language.import</field>
            <field name="view_mode">form</field>
            <field name="target">new</field>
        </record>

        <menuitem
        action="action_view_base_import_language"
        id="menu_view_base_import_language"
        parent="menu_translation_export"/>

    </data>
</odoo>