Call ConfigureAwait on CancellationToken.Register.

src/Providers.Core/Factory/WebSocketGremlinqClientFactory.cs

@@ -123,7 +123,7 @@ private void Signal(ResponseMessage<T> response)
 
                     public async IAsyncEnumerator<ResponseMessage<T>> GetAsyncEnumerator(CancellationToken ct = default)
                     {
-                        await using (ct.Register(Dispose))
+                        await using (ct.Register(Dispose).ConfigureAwait(false))
                         {
                             if (await new ValueTask<ResponseAndQueueUnion<T>?>(this, 0).ConfigureAwait(false) is { } union)
                             {