Update heat_cold_thermostat_v2.yaml

Added product info

custom_components/tuya_local/devices/heat_cold_thermostat_v2.yaml

@@ -1,4 +1,9 @@
 name: RF Heat Cold thermostat
+products:
+  - id: 5p5bakocfzfxj7bc
+    manufacturer: FERCO
+    model: GN1
+    model_id: ETOP-HT-CH
 entities:
   - entity: climate
     dps: