ALSA: hda - Add PCI ID for Kabylake-H

Kabylake-H shows up as PCI ID 0xa2f0. We missed adding this
earlier with other KBL IDs.

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>