Removed unnecessary service add

src/Volo.Abp.AspNetCore/Abp/AspNetCore/AbpAspNetCoreModule.cs

@@ -1,5 +1,4 @@
 using Microsoft.Extensions.DependencyInjection;
-using Volo.Abp.AspNetCore.Modularity;
 using Volo.Abp.Modularity;
 using Volo.DependencyInjection;
 
@@ -10,7 +9,6 @@ namespace Volo.Abp.AspNetCore
         public void ConfigureServices(IServiceCollection services)
         {
             services.AddAssemblyOf<AbpAspNetCoreModule>();
-            services.AddSingleton<IModuleInitializer, AspNetCoreModuleInitializer>();
         }
     }
 }