Added `PrintModuleOutputNamespace` option to `CSharpTypePrinter`.

src/Generator/Generators/CSharp/CSharpTypePrinter.cs

@@ -20,6 +20,8 @@ namespace CppSharp.Generators.CSharp
         public DriverOptions Options => Context.Options;
         public TypeMapDatabase TypeMapDatabase => Context.TypeMaps;
 
+        public bool PrintModuleOutputNamespace = true;
+
         public CSharpTypePrinter(BindingContext context)
         {
             Context = context;
@@ -646,10 +648,13 @@ namespace CppSharp.Generators.CSharp
                 ctx = ctx.Namespace;
             }
 
+            if (PrintModuleOutputNamespace)
+            {
                 var unit = ctx.TranslationUnit;
                 if (!unit.IsSystemHeader && unit.IsValid &&
                     !string.IsNullOrWhiteSpace(unit.Module.OutputNamespace))
                     names.Push(unit.Module.OutputNamespace);
+            }
 
             return QualifiedType(string.Join(".", names));
         }