ARM: dts: imx6dl-aristainetos2_4: Remove #address/#size-cells from display0

Remove unnecessary #address-cells/#size-cells to fix the following
DTC warning:

arch/arm/boot/dts/imx6dl-aristainetos2_4.dtb: Warning (avoid_unnecessary_addr_size): /soc/aips-bus@2000000/spba-bus@2000000/ecspi@2008000/display@0: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: NFabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

arch/arm/boot/dts/imx6dl-aristainetos2_4.dts

@@ -78,8 +78,6 @@
 
 &ecspi1 {
 	lcd_panel: display@0 {
-		#address-cells = <1>;
-		#size-cells = <1>;
 		compatible = "lg,lg4573";
 		spi-max-frequency = <10000000>;
 		reg = <0>;