fix: 修复文件列表为空时的返回值处理并添加图像处理相关依赖

Program.cs

@@ -2,6 +2,7 @@ using System.Diagnostics;
 using System.Reflection;
 using MegghysAPI.Attributes;
 using MegghysAPI.Components;
+using MegghysAPI.Modules;
 using AntDesign;
 
 var builder = WebApplication.CreateBuilder(args);
@@ -13,6 +14,7 @@ builder.Services.AddRazorComponents()
 builder.Services.AddAntDesign();
 builder.Services.AddControllers();
 
+
 var app = builder.Build();
 
 // Configure the HTTP request pipeline.