ALSA: usb-audio: Add name for HP Engage Go dock

This dock previously presented as 'generic USB Audio'.
UCM may now be applied specific to this dock.

Signed-off-by: Steven 'Steve' Kendall <skend@chromium.org>
Link: https://lore.kernel.org/r/20240508-usb-audio-hp-engage-go-dock-v1-1-9e2984d49e63@chromium.org


Signed-off-by: Takashi Iwai <tiwai@suse.de>