arm64: dts: rockchip: remove i2c5 from rk3566-roc-pc

i2c5 is owned by hdmi port

Signed-off-by: Furkan Kardame <f.kardame@manjaro.org>
Link: https://lore.kernel.org/r/20221010190142.18340-4-f.kardame@manjaro.org


Signed-off-by: Heiko Stuebner <heiko@sntech.de>