changed order (dotnet#388)

Author: srsaggam

src/mlnet/Commands/CommandDefinitions.cs

@@ -18,19 +18,19 @@ internal static System.CommandLine.Command AutoTrain(ICommandHandler handler)
         {
             var newCommand = new System.CommandLine.Command("auto-train", "Create a new .NET project using ML.NET to train and run a model", handler: handler)
             {
+                MlTask(),
                 Dataset(),
                 ValidationDataset(),
                 TestDataset(),
-                MlTask(),
                 LabelName(),
-                MaxExplorationTime(),
                 LabelColumnIndex(),
-                Verbosity(),
-                Name(),
-                OutputPath(),
                 HasHeader(),
+                MaxExplorationTime(),
                 Cache(),
                 IgnoreColumns(),
+                Verbosity(),
+                Name(),
+                OutputPath(),
             };
 
             newCommand.Argument.AddValidator((sym) =>