feat: update Godot integration and coordinated package dependencies

package.json

@@ -1,6 +1,6 @@
 {
   "name": "com.cneicy.shrink-context-core",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "displayName": "ShrinkContext Core",
   "description": "Cordis 时空可组合性范式的 Unity/C# 原型核心：可逆效应追踪、响应式余效应与组件纤程生命周期。",
   "unity": "2022.3",