boards: mimxrt1170_evk: Enable LED1 node

LED1 node is enabled, to provide a secondary led for the CM4 core.

Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
diff --git a/boards/arm/mimxrt1170_evk/mimxrt1170_evk.dtsi b/boards/arm/mimxrt1170_evk/mimxrt1170_evk.dtsi
index 1382c1c..c405705 100644
--- a/boards/arm/mimxrt1170_evk/mimxrt1170_evk.dtsi
+++ b/boards/arm/mimxrt1170_evk/mimxrt1170_evk.dtsi
@@ -9,6 +9,7 @@
 / {
 	aliases {
 		led0 = &green_led;
+		led1 = &red_led;
 		sw0 = &user_button;
 		magn0 = &fxos8700;
 		accel0 = &fxos8700;
@@ -21,6 +22,11 @@
 			gpios = <&gpio9 3 GPIO_ACTIVE_HIGH>;
 			label = "User LED D6";
 		};
+
+		red_led: led-2 {
+			gpios = <&gpio9 25 GPIO_ACTIVE_LOW>;
+			label = "User LED D34";
+		};
 	};
 
 	gpio_keys {