feat: Add optional field for 'option' in casdon_td_pro_2.yaml

custom_components/tuya_local/devices/casdon_td_pro_2.yaml

@@ -213,6 +213,7 @@ secondary_entities:
       - id: 106
         name: option
         type: string
+        optional: true
         mapping:
           - dps_val: "0"
             value: "none"