refactor(architecture): 优化架构上下文清理机制

- 将测试专用的 ResetForTests 方法重命名为 Clear 并改为公共方法
- 在测试初始化时添加上下文清理确保测试环境纯净
- 在测试清理时使用 try-finally 确保架构正确销毁和上下文清理
- 修复了架构对象可能未正确清理的潜在问题

GFramework.Core.Tests/tests/ArchitectureInitializationTests.cs

@@ -15,14 +15,22 @@ public class ArchitectureInitializationTests
     [SetUp]
     public void SetUp()
     {
+        GameContext.Clear();
         _architecture = new TestArchitecture();
     }
 
     [TearDown]
     public void TearDown()
     {
-        _architecture!.Destroy();
-        _architecture = null;
+        try
+        {
+            _architecture?.Destroy();
+        }
+        finally
+        {
+            GameContext.Clear();
+            _architecture = null;
+        }
     }
 
     private TestArchitecture? _architecture;

GFramework.Core/architecture/GameContext.cs

@@ -102,11 +102,11 @@ public static class GameContext
         ArchitectureDictionary.TryRemove(architectureType, out _);
     }
 
-    // 测试专用
+
     /// <summary>
-    /// 为测试重置所有架构上下文（仅内部使用）
+    /// 清空所有架构上下文绑定
     /// </summary>
-    internal static void ResetForTests()
+    public static void Clear()
     {
         ArchitectureDictionary.Clear();
     }