net: usb: asix_devices: add FiberGecko DeviceID

The FiberGecko is a small USB module that connects a 100 Mbit/s SFP

Signed-off-by: Max Schulze <max.schulze@online.de>
Tested-by: Max Schulze <max.schulze@online.de>
Suggested-by: David Hollis <dhollis@davehollis.com>
Reported-by: Sven Kreiensen <s.kreiensen@lyconsys.com>
Link: https://patch.msgid.link/20250212150957.43900-2-max.schulze@online.de


Signed-off-by: Jakub Kicinski <kuba@kernel.org>