ARM: dts: renesas: Add missing space before {

Add missing whitespace between node name/label and opening {.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20230705145912.293315-1-krzysztof.kozlowski@linaro.orgSigned-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

arch/arm/boot/dts/renesas/r9a06g032-rzn1d400-db.dts

@@ -67,7 +67,7 @@ &mii_conv5 {
 	status = "okay";
 };
 
-&pinctrl{
+&pinctrl {
 	pins_can0: pins_can0 {
 		pinmux = <RZN1_PINMUX(162, RZN1_FUNC_CAN)>,	/* CAN0_TXD */
 			 <RZN1_PINMUX(163, RZN1_FUNC_CAN)>;	/* CAN0_RXD */