ASoC: codecs: pm4125: Remove irq_chip on component unbind

ASoC: codecs: pm4125: Remove irq_chip on component unbind

Component bind uses devm_regmap_add_irq_chip() to add IRQ chip, so it
will be removed only during driver unbind, not component unbind.
A component unbind-bind cycle for the same Linux device lifetime would
result in two chips added.  Fix this by manually removing the IRQ chip
during component unbind.

Fixes: 8ad529484937 ("ASoC: codecs: add new pm4125 audio codec driver")
Cc: stable@vger.kernel.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20251023-asoc-regmap-irq-chip-v1-2-17ad32680913@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>