Apply suggestions from code review

Co-authored-by: Chris Ross <[email protected]>

src/libraries/System.Net.WebSockets.Client/src/System/Net/WebSockets/ClientWebSocket.cs

@@ -91,7 +91,7 @@ private Task ConnectAsyncHelper(Uri uri, HttpMessageInvoker? invoker, Cancellati
             return ConnectAsyncCore(uri, invoker, cancellationToken);
         }
 
-        private async Task ConnectAsyncCore(Uri uri, HttpMessageInvoker? sharedHandler, CancellationToken cancellationToken)
+        private async Task ConnectAsyncCore(Uri uri, HttpMessageInvoker? invoker, CancellationToken cancellationToken)
         {
             _innerWebSocket = new WebSocketHandle();
 

src/libraries/System.Net.WebSockets.Client/src/System/Net/WebSockets/WebSocketHandle.Managed.cs

@@ -42,7 +42,7 @@ public void Abort()
             WebSocket?.Abort();
         }
 
-        public async Task ConnectAsync(Uri uri, HttpMessageInvoker? handler, CancellationToken cancellationToken, ClientWebSocketOptions options)
+        public async Task ConnectAsync(Uri uri, HttpMessageInvoker? invoker, CancellationToken cancellationToken, ClientWebSocketOptions options)
         {
             handler ??= new HttpMessageInvoker(SetupHandler(options));
             HttpResponseMessage? response = null;