standardised thermometer calibration name

custom_components/tuya_local/devices/solaire_vitra_wifi_electric_panel_heater.yaml

@@ -39,9 +39,9 @@ primary_entity:
           value: "OK"
 secondary_entities:
   - entity: number
-    name: Temperature calibration
+    name: temperature_calibration_offset
     category: config
-    icon: "mdi:arrow-collapse-up"
+    icon: "mdi:thermometer-lines"
     dps:
       - id: 103
         type: integer