[PATCH v2 0/3] MR7787: winebth.sys: Broadcast PnP events when remote devices are found or lost/removed.

[Vibhav Pant (＠vibhavp)]

Broadcast `GUID_BLUETOOTH_RADIO_IN_RANGE` and `GUID_BLUETOOTH_RADIO_OUT_OF_RANGE` events (documented [here](https://learn.microsoft.com/en-us/windows/win32/bluetooth/bluetooth-and-wm-d...)) when remote devices are discovered and lost, respectively. For new devices, ⁣`RADIO_IN_RANGE` is only broadcasted if the device was not an initial entry enumerated during driver initialization.

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  v2: winebth.sys: Broadcast GUID_BLUETOOTH_RADIO_IN_RANGE events for newly discovered remote devices as well.
      winebth.sys: Broadcast PnP event when remote devices are removed/lost.

https://gitlab.winehq.org/wine/wine/-/merge_requests/7787