ASoC: codecs: rt5670: fix jd mode for Lenovo Miix 2 10

jd mode 2 (3.3V) is required apparently

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=96691


Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>