AC buttons mode
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**Describe Your Problem:**
<!-- A clear and concise description of what problem you are trying to solve. -->
Trying to rename the buttons to show properly in homekit view, but cannot find documentation/reference to opmode values for these items:

1. Jet Mode
2. Air Purify
3. Energy Save

Please guide me on how to do this properly. Else it will just show switch on and off when i display as separate tiles

**Plugin Config:**

```json
{
   "id": "xxxxxxxx",
   "name": "Master Aircond",
   "type": "AC",
   "ac_mode": "COOLING",
   "ac_swing_mode": "BOTH",
   "ac_temperature_sensor": true,
   "ac_buttons": [
   {
        "name": "Air Purify",
        "op_mode": 5
   },
   {
        "name": "Jet Mode",
        "op_mode": 0
   }
   ],
   "ac_temperature_unit": "C"
},
```

**Environment:**

* **Plugin Version**: v1.5.4
* **Homebridge Version**: <!-- homebridge -V --> v1.6.1
* **Node.js Version**: <!-- node -v -->v18.16.0
* **NPM Version**: <!-- npm -v -->9.5.1
* **Operating System**: <!-- Raspbian / Ubuntu / Debian / Windows / macOS / Docker / hb-service -->Raspbian

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