feat(skill): 重构技能系统，新增技能数据组件和移动组件

refactor(skill): 移除旧技能组件和文档，优化技能配置结构

fix(skill): 修正技能预制体配置错误，统一技能运行类型字段

docs(skill): 删除过时的技能系统说明文档

perf(skill): 优化技能加载逻辑，减少资源消耗

style(skill): 调整代码格式，提高可读性

assets/resources/game/skill/atk/atk_s1.prefab

@@ -337,7 +337,7 @@
     "fileId": "c2RDvksalG2acL3tyGCY0t"
   },
   {
-    "__type__": "411a8xY2rNF1JLZn+Qgqfqg",
+    "__type__": "57aabs7TE1J5obTAZczc+64",
     "_name": "",
     "_objFlags": 0,
     "__editorExtras__": {},
@@ -348,13 +348,11 @@
     "__prefab": {
       "__id__": 17
     },
-    "anmEnd": true,
-    "cbox": false,
     "_id": ""
   },
   {
     "__type__": "cc.CompPrefabInfo",
-    "fileId": "157f8YWOhK6pBg6CBgHHww"
+    "fileId": "35nW0iQNBH2bqkWAr3MVkQ"
   },
   {
     "__type__": "cc.PrefabInfo",