ALSA: hda: Simplify DMIC-in-NHLT check

Only DMIC endpoint presence is relevant, not its configuration.

Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20211126140355.1042684-3-cezary.rojewski@intel.com


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