feat(MED-101): disable timer until TTO products are used

app/home/(user)/(dashboard)/cart/page.tsx

@@ -32,11 +32,12 @@ export default async function CartPage() {
 
   const otherItemsSorted = otherItems.sort((a, b) => (a.updated_at ?? "") > (b.updated_at ?? "") ? -1 : 1);
   const item = otherItemsSorted[0];
+  const hasItemsWithTimer = false as boolean;
 
   return (
     <PageBody>
       <PageHeader title={<Trans i18nKey="cart:title" />}>
-        {item && item.updated_at && <CartTimer cartItem={item} />}
+        {hasItemsWithTimer && item && item.updated_at && <CartTimer cartItem={item} />}
       </PageHeader>
       <Cart cart={cart} analysisPackages={analysisPackages} otherItems={otherItems} />
     </PageBody>