laravel 로그인 수정

Route::get('/login', 'AuthLoginController@showLoginForm')->name('login');
Route::post('/login', 'AuthLoginController@login');

<form method="POST" action="{{ route('login') }}">
    @csrf

    <div class="form-group">
        <label for="email">{{ __('E-Mail Address') }}</label>
        <input id="email" type="email" class="form-control @error('email') is-invalid @enderror" name="email" value="{{ old('email') }}" required autocomplete="email" autofocus>

        @error('email')
            <span class="invalid-feedback" role="alert">
                <strong>{{ $message }}</strong>
            </span>
        @enderror
    </div>

    <div class="form-group">
        <label for="password">{{ __('Password') }}</label>
        <input id="password" type="password" class="form-control @error('password') is-invalid @enderror" name="password" required autocomplete="current-password">

        @error('password')
            <span class="invalid-feedback" role="alert">
                <strong>{{ $message }}</strong>
            </span>
        @enderror
    </div>

    <div class="form-group form-check">
        <input type="checkbox" class="form-check-input" id="remember" name="remember">
        <label class="form-check-label" for="remember">{{ __('Remember Me') }}</label>
    </div>

    <button type="submit" class="btn btn-primary">{{ __('Login') }}</button>
</form>

<?php

namespace AppHttpControllersAuth;

use AppHttpControllersController;
use IlluminateFoundationAuthAuthenticatesUsers;

class LoginController extends Controller
{
    use AuthenticatesUsers;

    /**
     * Where to redirect users after login.
     *
     * @var string
     */
    protected $redirectTo = '/dashboard';

    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->middleware('guest')->except('logout');
    }

    /**
     * Get the post login redirect path.
     *
     * @return string
     */
    public function redirectTo()
    {
        if (auth()->user()->isAdmin()) {
            return '/admin/dashboard';
        }

        return '/dashboard';
    }
}