chore(deps): bump mqtt from 4.2.4 to 4.2.5 (#786)

Bumps [mqtt](https://github.com/mqttjs/MQTT.js) from 4.2.4 to 4.2.5.
- [Release notes](https://github.com/mqttjs/MQTT.js/releases)
- [Commits](mqttjs/MQTT.js@v4.2.4...v4.2.5)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -32,7 +32,7 @@
     "discord-webhook-node": "^1.1.8",
     "dotenv": "^8.2.0",
     "messaging-api-telegram": "^1.0.1",
-    "mqtt": "^4.2.4",
+    "mqtt": "^4.2.5",
     "node-fetch": "^2.6.1",
     "node-hue-api": "^4.0.9",
     "node-notifier": "^8.0.0",