Update gratkit_filament_dryer.yaml - revised code (#2917)

* Update gratkit_filament_dryer.yaml

PR #2917

custom_components/tuya_local/devices/gratkit_filament_dryer.yaml

@@ -237,3 +237,19 @@ entities:
       - id: 108
         type: boolean
         name: sensor
+  - entity: switch
+    icon: "mdi:volume-high"
+    name: Speaker
+    category: config
+    dps:
+      - id: 109
+        type: boolean
+        name: switch
+
+  - entity: light
+    icon: "mdi:fit-to-screen"
+    name: LCD Panel
+    dps:
+      - id: 110
+        type: boolean
+        name: switch