MSG100 no more working.
<!-- You must use the issue template below when submitting a support request -->

**Describe Your Problem:**
<!-- A clear and concise description of what problem you are trying to solve. -->
I have: 
MSG100 FW 3.2.2 / HW 3.5.0
iPhone SE2 with IOS14.6
HTTP Catcher 2.8.0

Maybe because I have done a firmwareupdate, but I am no more able to control the MSG100 with the plugin. 

I got the errormessage below, but the IP address is for sure still the same 192.168.178.XX.

When I try to reinstall the plugin I get no "POST" logs as mentioned in the Credential Wiki using HTTP catcher. There are only "CONNECT" entries. Where is my mistake?

**Logs:**
<!-- Support requests that do not contain logs may be closed without warning. -->
[10.6.2021, 12:52:09] [Meross] MSG100 - Failed to refresh status of Garage: "connect ETIMEDOUT 192.168.178.XX:80" undefined

```
Show the Homebridge logs here. If using Homebridge Config-UI-X, you can easly downlaod your log by visiting the log page on the UI and Clicking the Download Icon in the top right.
Remove any sensitive information, such as yourhomebridge-meross timestamp / sign / messageId / deviceUrl.

Please Turn on Debug Mode before submitting your Issue so more logs can be shared to fix the issue being submitted.

***Read and Paste over this Text the Text Above^^^^^^
```

**Homebridge Config:**
        {
            "name": "Meross",
            "devices": [
                {
                    "name": "Garage",
                    "model": "MSG100",
                    "serialNumber": "ID1234567890",
                    "firmwareRevision": "ID0815",
                    "deviceUrl": "192.168.178.XX",
                    "messageId": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
                    "timestamp": XXXXXXXXXXXX,
                    "sign": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
                    "garageDoorOpeningTime": 20
                }
            ],
            "platform": "Meross"
        },

```json
Paste your homebridge config.json here.
Remove any sensitive information, such as your homebridge-meross timestamp / sign / messageId / deviceUrl.

***Read and Paste over this Text the Text Above^^^^^^
```

**Screenshots:**
<!-- If applicable, add screenshots to help explain your problem. -->

**Environment:**

* **Node.js Version**: <!-- node -v --> 14.17.0
* **NPM Version**: <!-- npm -v --> 6.14.13
* **Homebridge Version**: <!-- homebridge -V --> 1.3.4
* **Homebridge Meross Plugin Version**: 5.0.2
* **Homebridge Config UI X Plugin Version**: 4.41.1
* **Operating System**: <!-- Raspbian / Ubuntu / Debian / Windows / macOS / Docker -->Raspbian 10 buster


<!-- Click the "Preview" tab before you submit to ensure the formatting is correct. -->
