ALSA: hda/realtek: Fix headset mic on TUXEDO Stellaris 16 Gen6 mb1

Quirk is needed to enable headset microphone on missing pin 0x19.

Signed-off-by: Christoffer Sandberg <cs@tuxedo.de>
Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20241029151653.80726-2-wse@tuxedocomputers.com


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