ASoC: wcd938x: Make read-only array minCode_param static const

Don't populate the read-only array minCode_param on the stack but
instead make it static const. Also makes the object code a little
smaller.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20221202170644.1814720-1-colin.i.king@gmail.com


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