style: clean up code with prettier and eslint

src/app/admin/articles/new/page.tsx

@@ -21,7 +21,11 @@ export default async function NewArticle({ searchParams }: { searchParams: Promi
           </p>
         </div>
       </div>
-      {error ? <p className="text-xs text-[var(--admin-error)] dark:text-[var(--admin-error)] mb-4">Error: {error}</p> : null}
+      {error ? (
+        <p className="text-xs text-[var(--admin-error)] dark:text-[var(--admin-error)] mb-4">
+          Error: {error}
+        </p>
+      ) : null}
       <ArticleForm action={createArticle} />
     </main>
   );