ARM: dts: exynos: correct cd-gpios property in Exynos4412 Itop Elite

The property is cd-gpios:

  exynos4412-itop-elite.dtb: mmc@12530000: Unevaluated properties are not allowed ('cd-gpio' was unexpected)

Link: https://lore.kernel.org/r/20230120155404.323386-4-krzysztof.kozlowski@linaro.org


Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>