Daizuki heatpump: fix hidden specifier in config

custom_components/tuya_local/devices/daizuki_heatpump.yaml

@@ -34,7 +34,7 @@ primary_entity:
     - id: 4
       type: string
       name: mode
-      type: hidden
+      hidden: true
     - id: 5
       type: string
       name: fan_mode