Rectec RT700 grill: remove incorrect product id

Since there has been no reply, go to merge without a product id.

PR #2741

custom_components/tuya_local/devices/rectec_rt700_grill.yaml

@@ -1,8 +1,8 @@
 name: Grill
-products:
-  - id: 5518137548fda419c2e
-    manufacturer: RecTeq
-    model: RT-700
+# products:
+#   - id: UNKNOWN
+#     manufacturer: RecTeq
+#     model: RT-700
 entities:
   - entity: climate
     icon: "mdi:grill"