[BUG]
**Describe the bug**
Using the web configuration tool creates an "undefined-TV" accessory

**To Reproduce**
Install plugin
configure a "Logitech" Hub using web tool

**Expected behavior**
Only a "Logitech-TV" accessory is created
**Logitech-TV 566C is running on port 51501.**

An "undefined-TV" accessory should not be created
**undefined-TV A53A is running on port 51511.**

`lsof -i -P | grep LISTEN | grep node` should not show two listeners

**Logs**
[5/15/2022, 12:16:48 PM] Loaded plugin: homebridge-harmony@1.6.1
[5/15/2022, 12:16:48 PM] Registering platform 'homebridge-harmony.HarmonyHubWebSocket'
[5/15/2022, 12:16:48 PM] ---
[5/15/2022, 12:16:48 PM] Loading 2 platforms...
[5/15/2022, 12:16:48 PM] [Config] Initializing config platform...
[5/15/2022, 12:16:48 PM] [Config] Running in Service Mode
[5/15/2022, 12:16:48 PM] [Logitech] Initializing HarmonyHubWebSocket platform...
[5/15/2022, 12:16:48 PM] [Logitech] HarmonyPlatform Init
[5/15/2022, 12:16:48 PM] [Logitech] DidFinishLaunching
[5/15/2022, 12:16:48 PM] [Logitech] (Logitech)INFO - Loading activities...
[5/15/2022, 12:16:48 PM] [Logitech] (undefined)INFO - Loading activities...
[5/15/2022, 12:16:48 PM] [Logitech] INFO - starting hub discovery
...
[5/15/2022, 12:16:48 PM] Homebridge v1.4.1 (HAP v0.10.2) (Homebridge 89E5) is running on port 51012.
[5/15/2022, 12:16:50 PM] [Logitech] (Logitech)INFO - Adding Accessory : Logitech-TV
...
[5/15/2022, 12:16:50 PM] Please add [Logitech-TV 566C] manually in Home app. Setup Code: 155-81-583
[5/15/2022, 12:16:54 PM] [Logitech] INFO - stopping hub discovery, hubs found : 192.168.1.205|Harmony Hub|13740534
[5/15/2022, 12:16:54 PM] [Logitech] (undefined)INFO - received discovered hubs  192.168.1.205|Harmony Hub|13740534
[5/15/2022, 12:16:56 PM] [Logitech] (undefined)INFO - Adding Accessory : undefined-TV
[undefined-TV@@Model] characteristic value expected string and received undefined
...

**Config**
       {
            "name": "Logitech",
            "hubIP": "192.168.1.205",
            "hubName": "Harmony Hub",
            "DELAY_BEFORE_RETRY_AFTER_NETWORK_LOSS": 60000,
            "HUB_CONNECT_TIMEOUT": 10000,
            "HUB_SEND_TIMEOUT": 30000,
            "TVAccessory": true,
            "sortInput": 0,
            "mainActivity": "Watch Apple TV",
            "activitiesToPublishAsInputForTVMode": [
                "Watch Apple TV",
                "Watch TiVo Bolt"
            ],
            "switchAccessories": true,
            "activitiesToPublishAsAccessoriesSwitch": [
                "Watch Apple TV",
                "Watch TiVo Bolt"
            ],
            "otherPlatforms": [
                {
                    "sortInput": 0
                }
            ],
            "platform": "HarmonyHubWebSocket"
        }

**Additional context**
The problem is caused by this automatically generated part
            "otherPlatforms": [
                {
                    "sortInput": 0
                }
            ],

If you delete that from the config, the "undefined-TV" accessory is not created