add: Item Manager

Program.cs

@@ -33,7 +33,6 @@ public class Program
         AssemblyDefinition assembly = AssemblyDefinition.ReadAssembly(dllPath, new ReaderParameters { });
         TypeDefinition targetType = assembly.MainModule.Types.First(t => t.Name == "ProjectUtils");
         MethodDefinition method = targetType.Methods.First(m => m.Name == "EnsureGodotSdkIsUpToDate");
-
         
         
         TypeReference? stringType = assembly.MainModule.ImportReference(typeof(string));
@@ -69,7 +68,6 @@ public class Program
         method.Body.Variables.Clear();
         ILProcessor il = method.Body.GetILProcessor();
 
-
         
         //VariableDefinition root = new VariableDefinition(projectRootElementTypeDef);
         method.Body.Variables.Add(root);
@@ -139,9 +137,7 @@ public class Program
         
         il.Append(il.Create(OpCodes.Ret));
         
-        
-        
         assembly.Write($"{dllPath}.2.dll");
         File.Replace($"{dllPath}.2.dll", dllPath, null);
     }
-}
+}