title: JWTAuthServiceProvider class not found after any artisan command
body: <p>I tried to install JWTAuth and as always I got an error that is:</p>
  
  <p><code>Class "Tymon\JWTAuth\Providers\JWTAuthServiceProvider"</code> is not found</p>
  
  <p>Even when I remove this package and remove everything about it from <code>app.php</code> and when I run any artisan command I get this error..</p>
  
  <p>I am using Laravel 5.7</p>