ipq40xx: fix DTS warning in qcom-ipq4029-gl-s1300.dts

.dts:226.17-230.4: Warning (spi_bus_reg): /soc/spi@78b6000/spi@1:
	SPI bus unit address format error, expected "0"

Signed-off-by: Christian Lamparter <[email protected]>

target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4029-gl-s1300.dts

@@ -223,7 +223,7 @@
 	pinctrl-names = "default";
 	status = "okay";
 
-	spidev1: spi@1 {
+	spidev1: spi@0 {
 		compatible = "siliconlabs,si3210";
 		reg = <0>;
 		spi-max-frequency = <24000000>;