ASoC: Intel: sof_nau8825: use realtek-common module

Use realtek-common module to support rt1019p speaker amplifier.

Signed-off-by: Brent Lu <brent.lu@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20230915124852.1696857-16-yung-chuan.liao@linux.intel.com


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