CNC/Faens circuit breaker: add product id.

Issue #1375

custom_components/tuya_local/devices/cnc_ycb9zf_breaker.yaml

@@ -1,7 +1,7 @@
 name: Circuit breaker
-# products:
-#  - id: [TBC]
-#    name: Faens FSZN03-100AP 2P
+products:
+  - id: bryydwbntbjkq8pk
+    name: Faens FSZN03-100AP 2P
 primary_entity:
   entity: switch
   icon: "mdi:fuse"