ASoC: Intel: Kconfig: expose common option between SST and SOF drivers

Both drivers rely on the same module, expose it for both configurations

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>