Apply php-cs-fixer changes

Author: mihaileu

RabbitMq/AMQPConnectionFactory.php

@@ -55,7 +55,7 @@ public function __construct(
         }
 
         if (is_array($this->parameters['ssl_context'])) {
-            $this->parameters['context'] = ! empty($this->parameters['ssl_context'])
+            $this->parameters['context'] = !empty($this->parameters['ssl_context'])
                 ? stream_context_create(['ssl' => $this->parameters['ssl_context']])
                 : null;
         }

RabbitMq/RpcClient.php

@@ -43,7 +43,7 @@ public function addRequest($msgBody, $server, $requestId = null, $routingKey = '
                                                    ? 'amq.rabbitmq.reply-to' // On direct reply-to mode, use predefined queue name
                                                    : $this->getQueueName(),
                                                'delivery_mode' => 1, // non durable
-                                               'expiration' => $expiration*1000,
+                                               'expiration' => $expiration * 1000,
                                                'correlation_id' => $requestId, ]);
 
         $this->getChannel()->basic_publish($msg, $server, $routingKey);