[PATCH v5 0/5] MR6936: winebth.sys part 2: Add support for Bluetooth radio properties.

[Vibhav Pant (＠vibhavp)]

This MR adds support for getting a Bluetooth adapter's properties from its corresponding `org.bluez.Adapter1` object, and making them available to userspace via device properties and the `IOCTL_BTH_GET_LOCAL_INFO` ioctl, updating these properties whenever a `PropertiesChanged` signal is received for the adapter.

It also adds code for creating and removing radio PDOs on receiving `InterafacesAdded` and `InterfacesRemoved` signals from BlueZ, respectively.

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  v5: winebth.sys: Implement IOCTL_BTH_GET_LOCAL_INFO.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/6936