moved a #include "user_interface.h" from user_interface.h to where it acually was needed

include/user_config.h

@@ -1,6 +1,5 @@
 #ifndef _USER_CONFIG_H_
 #define _USER_CONFIG_H_
-#include "user_interface.h"
 
 #define CFG_HOLDER	0x00FF55A4
 #define CFG_LOCATION	0x3C	/* Please don't change or if you know what you doing */

user/mqtt.h

@@ -30,6 +30,7 @@
 #ifndef USER_AT_MQTT_H_
 #define USER_AT_MQTT_H_
 #include "mqtt_msg.h"
+#include "user_interface.h"
 #include "str_queue.h"
 typedef struct mqtt_event_data_t
 {