arm64: dts: imx8mm-venice-gw700x: remove invalid props from fan-controller

Remove the invalid #address-cells and #size-cells nodes from
the fan-controller.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi

@@ -234,8 +234,6 @@ channel@a2 {
 		};
 
 		fan-controller@0 {
-			#address-cells = <1>;
-			#size-cells = <0>;
 			compatible = "gw,gsc-fan";
 			reg = <0x0a>;
 		};