<wpml-config>
    <admin-texts>
        <key name="theme_mods_shoptimizer">
            <key name="shoptimizer_layout_floating_button_text" />
            <key name="shoptimizer_cross_sells_carousel_heading" />
            <key name="shoptimizer_cart_title" />
            <key name="shoptimizer_upsells_title_text" />
            <key name="shoptimizer_mobile_menu_text" />
        </key>
    </admin-texts> 
</wpml-config>