docs: 更新 v2.3.0 版本文档和 changelog

- 添加 v2.3.0 changelog（中英文）
- 更新文档版本号从 v2.2.22+ 到 v2.3.0+
- 更新 package.json 版本至 2.3.0
- vitepress 配置添加 ignoreDeadLinks

docs/en/guide/persistent-entity.md

@@ -1,6 +1,6 @@
-# Persistent Entity
+# Persistent Entity
 
-> **Version**: v2.2.22+
+> **Version**: v2.3.0+
 
 Persistent Entity is a special type of entity that automatically migrates to the new scene during scene transitions. It is suitable for game objects that need to maintain state across scenes, such as players, game managers, audio managers, etc.