conf/ucm: ROCKCHIP-I2S: rename to VEYRON-I2S

conf/ucm: ROCKCHIP-I2S: rename to VEYRON-I2S

Commit a192f52fc63a introduced an ucm profile for Rockchip Veyron-
Chromebooks by taking the ucm profile from the ChromeOS userspace.

But similarly to DAISY-I2S, PAZ00 and most other profiles, the audio
setup is pretty specific to a board type, so hogging the Rockchip name
will make it harder for future Rockchip based boards to fit in nicely.

And while Veyron also is a family of boards, all of them share the
same audio setup. The ucm profile was not released with any official
alsa release and the audio setup also isn't in the mainline kernel yet,
so such a rename should be easily possible.

Fixes: a192f52fc63a ("conf/ucm: ROCKCHIP-I2S: add Rockchip I2S UCM config.")
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>