[FIX] pos_sale: misspelled setup method

Because the setup method is not properly executed, sale order management
screen crashes when viewed in mobile screen.

X-original-commit: c27716c97c4d32bb0b12f3772ea55941fa423c63
Part-of: odoo/odoo#95282

addons/pos_sale/static/src/js/OrderManagementScreen/MobileSaleOrderManagementScreen.js

@@ -7,7 +7,7 @@ odoo.define('point_of_sale.MobileSaleOrderManagementScreen', function (require)
 
     const MobileSaleOrderManagementScreen = (SaleOrderManagementScreen) => {
         class MobileSaleOrderManagementScreen extends SaleOrderManagementScreen {
-            settup() {
+            setup() {
                 super.setup();
                 useListener('click-order', this._onShowDetails)
                 this.mobileState = useState({ showDetails: false });