RK-M170S-E available for testing

[bruno2757]

I have a Redmond SkyKettle RK-M170S-E that I'd like to help add support for.

 MAC Address: E3:54:46:84:4F:F9
 Model: RK-M170S-E
 
 The device is detected by Home Assistant's Bluetooth integration, 
 and I have an ESP32 Bluetooth proxy set up. I'm ready to help with 
 testing commands and providing any data needed.

Home Assistant version:
Core. 2025.12.4
Supervisor. 2025.12.3
Operating System. 16.3
Frontend 20251203.3

Integration version: v2.7