Update client-channel.js

Author: benhatsor

worker/client-channel.js

@@ -205,7 +205,7 @@ function handleFetchRequest(request, event) {
 
         // add live view to client array
 
-        const parentClientId = event.clientId;
+        const parentClientId = clientId;
         const liveViewClientId = event.resultingClientId;
 
         // pair live view client ID