Fix parsing of *:0 in ParseTcpIpEndPoint.

Author: lateralusX

src/Microsoft.Diagnostics.NETCore.Client/DiagnosticsIpc/IpcTcpSocketEndPoint.cs

@@ -73,7 +73,8 @@ private static void ParseTcpIpEndPoint(string endPoint, out string host, out int
             {
                 if (Uri.TryCreate(uriToParse, UriKind.RelativeOrAbsolute, out Uri uri))
                 {
-                    if (string.Compare(uri.Scheme, Uri.UriSchemeNetTcp, StringComparison.OrdinalIgnoreCase) != 0 &&
+                    if (string.Compare(uri.Scheme, "localhost", StringComparison.OrdinalIgnoreCase) != 0 &&
+                        string.Compare(uri.Scheme, Uri.UriSchemeNetTcp, StringComparison.OrdinalIgnoreCase) != 0 &&
                         string.Compare(uri.Scheme, "tcp", StringComparison.OrdinalIgnoreCase) != 0)
                     {
                         throw new ArgumentException(string.Format("Unsupported Uri schema, \"{0}\"", uri.Scheme));