Change config

[dejwCake]

Due L12.34 added config to Queue class, there is a collision with name. So the name in this package has changed to RabbitMQConfig.
Docker compose now has the app and fixed ports.
Test are fixed by style.

[FrittenKeeZ]

Why was this closed? There's an obvious breaking change regarding config:

   Whoops\Exception\ErrorException 

  Type of VladimirYuldashev\LaravelQueueRabbitMQ\Queue\RabbitMQQueue::$config must not be defined (as in class Illuminate\Queue\Queue)

  at vendor/vladimir-yuldashev/laravel-queue-rabbitmq/src/Queue/RabbitMQQueue.php:30
     26▕ use Throwable;
     27▕ use VladimirYuldashev\LaravelQueueRabbitMQ\Contracts\RabbitMQQueueContract;
     28▕ use VladimirYuldashev\LaravelQueueRabbitMQ\Queue\Jobs\RabbitMQJob;
     29▕ 
  ➜  30▕ class RabbitMQQueue extends Queue implements QueueContract, RabbitMQQueueContract
     31▕ {
     32▕     /**
     33▕      * The RabbitMQ connection instance.
     34▕      */

   Symfony\Component\ErrorHandler\Error\FatalError 

  Access level to VladimirYuldashev\LaravelQueueRabbitMQ\Queue\RabbitMQQueue::getConfig() must be public (as in class Illuminate\Queue\Queue)

  at vendor/vladimir-yuldashev/laravel-queue-rabbitmq/src/Queue/RabbitMQQueue.php:737
    733▕ 
    734▕         return [$destination, $exchange, $exchangeType, $attempts];
    735▕     }
    736▕ 
  ➜ 737▕     protected function getConfig(): QueueConfig
    738▕     {
    739▕         return $this->config;
    740▕     }
    741▕ 

[dejwCake]

I did not wanted to merge it here, as there are also unrelated changes, feel free to take the code and use it, or I can prepare a different MR, when I will have a time.