snd_hda(4): Fix sound on headset jack for ThinkPad T51.

sys/dev/sound/pci/hda/hdaa_patches.c:
match_pin_patches: Use HDA_DEV_MATCH instead of regular ==

sys/dev/sound/pci/hda/pin_patch_realtek.h:
Add quirk for Lenovo laptops when ALC298 is used.