chore: codify React component style

src/pages/login/ui/LoginPage.tsx

@@ -1,9 +1,11 @@
 import { Paper, Stack, Title } from "@mantine/core";
+import type { FC } from "react";
 import { useTranslation } from "react-i18next";
 import { LoginForm } from "@/features/auth";
 
-export function LoginPage() {
+const LoginPage: FC = () => {
 	const { t } = useTranslation();
+
 	return (
 		<main className="auth-page">
 			<Paper className="auth-card" p="xl" radius="lg" withBorder>
@@ -14,4 +16,6 @@ export function LoginPage() {
 			</Paper>
 		</main>
 	);
-}
+};
+
+export { LoginPage };