Pass cancellation token

Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunManager.cs

@@ -51,7 +51,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
         public async Task<bool> CheckTunerAvailability(IPAddress remoteIp, int tuner, CancellationToken cancellationToken)
         {
             using var client = new TcpClient();
-            await client.ConnectAsync(remoteIp, HdHomeRunPort).ConfigureAwait(false);
+            await client.ConnectAsync(remoteIp, HdHomeRunPort, cancellationToken).ConfigureAwait(false);
 
             using var stream = client.GetStream();
             return await CheckTunerAvailability(stream, tuner, cancellationToken).ConfigureAwait(false);