From andrey-helldar/laravel-lang-publisher

  1. Replace "andrey-helldar/laravel-lang-publisher": "^10.0" with "laravel-lang/publisher": "^11.0" in the composer.json file;
  2. Replace the Helldar\LaravelLangPublisher namespace prefix with LaravelLang\Publisher in your application;
  3. Remove the Helldar\PrettyArray\Contracts\Caseable from config/lang-publisher.php file;
  4. Remove the plugins section from config/lang-publisher.php file;
  5. Call the composer update console command.