fix(web): do not show the registration alert when registration type u…

…nknonw

The registration attribute is actually mandatory, but better to prevent
displaying the alert if it is missing for some reason.

web/src/components/product/ProductRegistrationAlert.tsx

@@ -50,7 +50,7 @@ export default function ProductRegistrationAlert() {
   // NOTE: it shouldn't be mounted in these paths, but let's prevent rendering
   // if so just in case.
   if (SUPPORTIVE_PATHS.includes(location.pathname)) return;
-  if (product.registration === "no" || !isEmpty(registration.key)) return;
+  if (["no", undefined].includes(product.registration) || !isEmpty(registration.key)) return;
 
   return (
     <Alert isInline variant="warning" title={sprintf(_("%s must be registered."), product.name)}>