Re: [PATCH v2 0/7] MR3271: windows.devices.usb: Implement IUsbDeviceStatics::GetDeviceSelectorVidPidOnly().

[Mohamad Al-Jaf (＠maljaf)]

**v2**
- Change `usbdevice_statics` to `usb_device_statics`.
- Use a static buffer instead of dynamic.
- Simplify implementation and tests.
- Amend formatting in header.