ASoC: qcom: q6apm: return error code to consumers on failures

ASoC: qcom: q6apm: return error code to consumers on failures

Return errors from audioreach_set_media_format() to ensure callers are
notified when media format setup fails.

This could hide failures while programming media format parameters for
individual modules and allow graph setup to continue with incomplete
configuration.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Link: https://patch.msgid.link/20260528185806.6316-3-srinivas.kandagatla@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>