Rotenso heatpump: fix yaml indentation and add dps block.

custom_components/tuya_local/devices/rotenso_ronir35wi_heatpump.yaml

@@ -119,9 +119,10 @@ secondary_entities:
     category: config
     name: Sleep
     icon: "mdi:power-sleep"
-    - id: 101
-      type: boolean
-      name: switch
+    dps:
+      - id: 101
+        type: boolean
+        name: switch
   - entity: binary_sensor
     class: problem
     category: diagnostic