arm64: dts: imx8mq: Remove unnecessary blank lines

Unnecessary blank lines do NOT help readability, so remove them.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arch/arm64/boot/dts/freescale/imx8mq.dtsi

@@ -458,7 +458,6 @@ snvs_rtc: snvs-rtc-lp{
 					interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
 						<GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
 				};
-
 			};
 
 			clk: clock-controller@30380000 {
@@ -946,7 +945,6 @@ usb3_phy1: usb-phy@382f0040 {
 			status = "disabled";
 		};
 
-
 		pcie0: pcie@33800000 {
 			compatible = "fsl,imx8mq-pcie";
 			reg = <0x33800000 0x400000>,