refactor(architecture): 移除事件相关依赖并优化命名空间引用

- 从 Architecture.cs 中移除了 GFramework.Core.Abstractions.events 和 GFramework.Core.events 的引用
- 在 EasyEventGeneric.cs 中添加了 System 命名空间引用
- 在 GameContext.cs 中添加了 System、System.Collections.Generic 和 System.Linq 引用
- 在 ObjectExtensions.cs 中添加了 System 命名空间引用
- 整理了架构层的依赖关系，移除了不必要的事件模块引用
- 优化了各文件的 using 语句顺序和结构
- [skip ci]

GFramework.Core/architecture/Architecture.cs

@@ -5,7 +5,6 @@ using System.Threading.Tasks;
 using GFramework.Core.Abstractions.architecture;
 using GFramework.Core.Abstractions.enums;
 using GFramework.Core.Abstractions.environment;
-using GFramework.Core.Abstractions.events;
 using GFramework.Core.Abstractions.ioc;
 using GFramework.Core.Abstractions.lifecycle;
 using GFramework.Core.Abstractions.logging;
@@ -13,7 +12,6 @@ using GFramework.Core.Abstractions.model;
 using GFramework.Core.Abstractions.system;
 using GFramework.Core.Abstractions.utility;
 using GFramework.Core.environment;
-using GFramework.Core.events;
 using GFramework.Core.extensions;
 using GFramework.Core.logging;
 using IDisposable = GFramework.Core.Abstractions.lifecycle.IDisposable;

GFramework.Core/architecture/GameContext.cs

@@ -1,4 +1,7 @@
-using System.Collections.Concurrent;
+using System;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.Linq;
 using GFramework.Core.Abstractions.architecture;
 
 namespace GFramework.Core.architecture;

GFramework.Core/events/EasyEventGeneric.cs

@@ -1,4 +1,5 @@
-using GFramework.Core.Abstractions.events;
+using System;
+using GFramework.Core.Abstractions.events;
 
 namespace GFramework.Core.events;
 

GFramework.Core/extensions/ObjectExtensions.cs

@@ -1,4 +1,6 @@
-namespace GFramework.Core.extensions;
+using System;
+
+namespace GFramework.Core.extensions;
 
 /// <summary>
 ///     提供基于运行时类型判断的对象扩展方法，