fix: linting problems

app/play/page.tsx

@@ -3,19 +3,17 @@
 import { useRouter } from 'next/navigation';
 import { useState, useEffect } from 'react';
 
-export default function play() {
+export default function Play() {
 	const [grade, setGrade] = useState<number>(0);
 	const router = useRouter();
-	let voted;
 	const [password, setPassword] = useState<string | null>('');
 	useEffect(() => {
 		const pass = localStorage.getItem('@password');
 		setPassword(pass);
-		voted = localStorage.getItem('@voted');
 		if (!pass) {
 			router.push('/');
 		}
-	}, []);
+	}, [router]);
 
 	async function handleSubmit(event: React.FormEvent<HTMLFormElement>) {
 		event.preventDefault();
@@ -35,10 +33,6 @@ export default function play() {
 	return (
 		<div>
 			<h1>Calendrier-avant</h1>
-
-			{voted ? (
-				<p>Vous avez déjà voté</p>
-			) : (
 			<div>
 				<p>Cliquer sur la note à la fin de la présentation :</p>
 				<form onSubmit={handleSubmit}>
@@ -78,7 +72,6 @@ export default function play() {
 					<input type="submit" value={'Envoyer'}></input>
 				</form>
 			</div>
-			)}
 		</div>
 	);
 }