Very small thing about the Hardware version sent by the glasses

I don't receive "ALK03-" but "ALK03A-"

```
016081 BT< BB 1E (Read response) 16 (length=18) 1F 00 41 4C 4B 30 33 41 2D 4D 44 50 30 38 41 43 52 47 EE
016081 BluetoothSerial::onReadResponse(handle=001F, size=16, remaining=3)
016081 Glasses hardware version 'ALK03A-MDP08ACRG'
```