デフォルトだとログアウト処理では、’/'(ルート)に遷移する
### view
<form id="logout-form" action="{{ route('logout') }}" method="POST" name="logout">
@csrf
<a href="javascript:document.logout.submit()">ログアウト</a>
</form>
### LoginController.php
app/Http/Controllers/Auth/LoginController.php
->/hogeに遷移
use Illuminate\Support\Facades\Auth;
public function logout(Request $request){
Auth::logout();
$this->guard()->logout();
$request->session()->invalidate();
return $this->loggedOut($request) ?: redirect('/hoge');
}