ARM: dts: n900: rename accelerometer node

Use generic node naming for lis302dl accelerometer, and drop its
label that is not used anywhere else.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sicelo A. Mhlongo <absicsz@gmail.com>
Message-Id: <20221229171348.3543327-2-absicsz@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/boot/dts/omap3-n900.dts

@@ -768,7 +768,7 @@ &i2c3 {
 
 	clock-frequency = <400000>;
 
-	lis302dl: lis3lv02d@1d {
+	accelerometer@1d {
 		compatible = "st,lis3lv02d";
 		reg = <0x1d>;