ASoC: codecs: lpass-rx-macro: Simplify with cleanup.h

Allocate the default register values array with scoped/cleanup.h to
reduce number of error paths and make code a bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20240701-b4-qcom-audio-lpass-codec-cleanups-v3-2-6d98d4dd1ef5@linaro.org


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