desktop: count on product id from localstorage since no product id in url

src/pages/product/page.tsx

@@ -39,11 +39,16 @@ export default function ProductDetailPage({
 
   // Find product from menu data
   const product: Product = useMemo(() => {
-    if (!menuData?.products || !productId) return null;
+    // we still need to support the old way of passing the product id in local storage
+    // because in desktop we open the product dialog from the menu list
+    // and the product id is not passed in the url
+    const productIdLocalStorage = localStorage.getItem("productId");
+    if (!menuData?.products || (!productId && !productIdLocalStorage))
+      return null;
 
     // Find the product with matching IDs
     return menuData.products.find(
-      (p: Product) => p.id.toString() === productId,
+      (p: Product) => p.id.toString() === (productId || productIdLocalStorage),
     );
   }, [menuData, productId]);
 
@@ -96,10 +101,6 @@ export default function ProductDetailPage({
         });
       }
     }
-
-    // console.log("Variant levels:", levels);
-    // console.log("Selected variants:", selectedVariants);
-
     return levels;
   }, [product?.variants]);