Update quick_start.md

Author: hezhuozhuo

docs/quick_start/quick_start.md

@@ -146,7 +146,7 @@ services:
       - "GOTP_DB_REDIS_ADDR=redis:6379"
       - "GOTP_DB_REDIS_PASSWORD=redis"
       - "GOTP_MQTT_SERVER=gmqtt"
-      - "GOTP_MQTT_ACCESS_ADDRESS=127.0.0.1:1883"
+      - "GOTP_MQTT_ACCESS_ADDRESS=gmqtt:1883"
       - "GOTP_MQTT_BROKER=gmqtt:1883"
       - "GOTP_LOG_LEVEL=error"
     depends_on: