chore: 更新mqtt-client版本

package.json

@@ -131,6 +131,7 @@
         "kit_utils": "^1.3.11",
         "lodash": "4.17.11",
         "minimist": "1.2.0",
+        "mqtt-client": "^1.0.14",
         "omit.js": "^2.0.2",
         "pinyin-match": "^1.1.1",
         "promise.prototype.finally": "^3.1.2",