feat: Improve error handling, refine i18n title fallbacks for product pages, update Next.js type paths, and add an image loader test file.

app/[locale]/products/page.tsx

@@ -17,7 +17,11 @@ interface ProductsPageProps {
 export async function generateMetadata({ params }: ProductsPageProps): Promise<Metadata> {
   const { locale } = await params;
   const t = await getTranslations({ locale, namespace: 'Products' });
-  const title = t('meta.title') || t('breadcrumb') || t('title').replace(/<[^>]*>/g, '');
+  const title = t.has('meta.title')
+    ? t('meta.title')
+    : t.has('breadcrumb')
+      ? t('breadcrumb')
+      : 'Products';
   const description = t('meta.description') || t('subtitle');
   return {
     title,