revert

ems-framework/src/main/java/com/xzzn/framework/manager/MqttLifecycleManager.java

@@ -17,7 +17,7 @@ public class MqttLifecycleManager implements ApplicationRunner, SmartLifecycle,
 
     private final MqttConnectOptions connectOptions;
     private MqttClient mqttClient;
-    private volatile boolean running = false;
+    private volatile boolean running = true;
 
     // 存储订阅关系: topic -> (listener, qos)
     private final ConcurrentHashMap<String, SubscriptionInfo> subscriptions = new ConcurrentHashMap<>();