dt-bindings: mfd: dlg,da9063: Sort child devices

Sort child devices alphabetically.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240131102656.3379-6-biju.das.jz@bp.renesas.comSigned-off-by: Lee Jones <lee@kernel.org>

Documentation/devicetree/bindings/mfd/dlg,da9063.yaml

@@ -35,14 +35,6 @@ properties:
   "#interrupt-cells":
     const: 2
 
-  rtc:
-    type: object
-    $ref: /schemas/rtc/rtc.yaml#
-    unevaluatedProperties: false
-    properties:
-      compatible:
-        const: dlg,da9063-rtc
-
   onkey:
     $ref: /schemas/input/dlg,da9062-onkey.yaml
 
@@ -54,6 +46,14 @@ properties:
         $ref: /schemas/regulator/regulator.yaml
         unevaluatedProperties: false
 
+  rtc:
+    type: object
+    $ref: /schemas/rtc/rtc.yaml#
+    unevaluatedProperties: false
+    properties:
+      compatible:
+        const: dlg,da9063-rtc
+
   watchdog:
     $ref: /schemas/watchdog/dlg,da9062-watchdog.yaml