ARM: dts: exynos: align status led name with bindings on Origen4210

The "status" is a reserved keyword and LED nodes should have generic
prefix:

exynos4210-origen.dtb: leds: status: {'gpios': [[76, 3, 1]],
'function': ['heartbeat'], 'linux,default-trigger': ['heartbeat']} is not of type 'array'

Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Krzysztof Kozlowski <[e-mail]>

arch/arm/boot/dts/exynos4210-origen.dts

···
 
 	leds {
 		compatible = "gpio-leds";
-		status {
+		led-status {
 			gpios = <&gpx1 3 GPIO_ACTIVE_LOW>;
 			function = LED_FUNCTION_HEARTBEAT;
 			linux,default-trigger = "heartbeat";