dts: renesas: smartbond: Update timer2 node status

PM and PM_DEVICE should be enabled, by default. The latter, require that
timer2 node be employed and reserved for the OS tick generation.

Signed-off-by: Ioannis Karachalios <[email protected]>

Author: ioannis-karachalios

dts/arm/renesas/smartbond/da1469x.dtsi

@@ -270,7 +270,7 @@
 			clock-src = <&divn_clk>;
 			interrupts = <17 0>;
 			prescaler = <32>;
-			status = "disabled";
+			status = "reserved";
 		};
 
 		timer3: timer@50040a00 {