refactor: move global classes def into package

src/GenerateProxyNodesTask.cs

@@ -15,9 +15,6 @@ public class GenerateProxyNodesTask : Task
 {
     [Required]
     public string SourceDirectory { get; set; }
-
-    [Required]
-    public string OutputDirectory { get; set; }
     
     [Required]
     public string TemplateDirectory { get; set; }
@@ -29,9 +26,6 @@ public class GenerateProxyNodesTask : Task
     {
         try
         {
-            if(Directory.Exists(OutputDirectory))
-                Directory.Delete(OutputDirectory, true);
-            Directory.CreateDirectory(OutputDirectory);
 
             string[] csFiles = Directory.GetFiles(SourceDirectory, "*.cs", SearchOption.AllDirectories);
             foreach (string csFile in csFiles)
@@ -47,20 +41,6 @@ public class GenerateProxyNodesTask : Task
                 foreach (ClassDeclarationSyntax cls in classes)
                 {
                     string className = cls.Identifier.Text;
-
-                    StringBuilder sb = new StringBuilder();
-                    sb
-                        .AppendLine("using Godot;")
-                        .AppendLine("namespace GlobalClasses;")
-                        .AppendLine("[GlobalClass]")
-                        .AppendLine("[Tool]")
-                        .AppendLine($"public partial class {className} : {GetDisplayName(cls)}")
-                        .AppendLine("{")
-                        .AppendLine("}");
-                    
-                    string outputFile = Path.Combine(OutputDirectory, $"{className}.cs");
-                    File.WriteAllText(outputFile, sb.ToString());
-                    Log.LogMessage(MessageImportance.High, $"Generated proxy file: {outputFile}");
                     
                     StringBuilder sbx = new StringBuilder();
                     sbx