HISb80a energy meter: update naming

- Use short name in top level name to keep UI clean
- update to new products format with separate manufacturer and model, use the actual model.

custom_components/tuya_local/devices/hisb80a_energymeter.yaml

@@ -1,7 +1,7 @@
-name: Three Phase Meter 80A
+name: Energy meter
 products:
   - id: w5nhjnc3linrto2x
-    name: Three Phase Meter 80A
+    model: HISB 3P 80A
 entities:
   - entity: switch
     class: outlet