ASoC: wm8731: Update to modern DAI terminology

As part of retiring the old defines used to specify DAI formats update the
wm8731 driver to use the modern names.

Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220325153121.1598494-2-broonie@kernel.org


Signed-off-by: Mark Brown <broonie@kernel.org>