[broker-15] small fixes

Author: JavaSaBr

src/main/java/com/ss/mqtt/broker/network/client/AbstractMqttClient.java

@@ -24,7 +24,6 @@
 @Getter
 @Log4j2
 @ToString(of = "clientId")
-@EqualsAndHashCode(of = "clientId")
 public abstract class AbstractMqttClient implements UnsafeMqttClient {
 
     protected final @NotNull MqttConnection connection;

src/test/groovy/com/ss/mqtt/broker/test/network/in/PublishInPacketTest.groovy

@@ -105,7 +105,7 @@ class PublishInPacketTest extends BaseInPacketTest {
             packet.payload == publishPayload
             packet.packetId == packetId
             packet.userProperties == Array.empty()
-            packet.messageExpiryInterval == MqttPropertyConstants.MESSAGE_EXPIRY_INTERVAL_DEFAULT
+            packet.messageExpiryInterval == MqttPropertyConstants.MESSAGE_EXPIRY_INTERVAL_UNDEFINED
             packet.topicAlias == MqttPropertyConstants.TOPIC_ALIAS_DEFAULT
             packet.payloadFormatIndicator == MqttPropertyConstants.PAYLOAD_FORMAT_INDICATOR_DEFAULT
     }