usb: diag_bridge: Support PID 9079

Add support for PID 0x9079 and also designate device IDs per-PID.
9079, having a device ID of 1, is intended to be able to coexist
with another probed device with device ID 0.

Change-Id: Ib8cc52a9277b0013e098baeaafa6fce1c8498c42
Signed-off-by: Jack Pham <jackp@codeaurora.org>