Update eurom_sani_bathroom_towel_radiator.yaml

Eco-mode values

custom_components/tuya_local/devices/eurom_sani_bathroom_towel_radiator.yaml

@@ -108,5 +108,9 @@ secondary_entities:
     category: config
     dps:
       - id: 102
-        name: value
         type: boolean
+        mapping:
+          - dps_val: false
+            value: "off"
+          - dps_val: true
+            value: "on"