feat(game): 技能基础框架基本搭建完成,下步遇到再完善

- 调整了英雄角色top.prefab节点结构和组件关联，优化层级关系和属性值
- 修改pow、mpb等子节点的组件及位置，提升表现效果
- 更新技能atk_fires.prefab增加了ReadyLoop、SkillTime等新属性
- 调整攻击技能atk_s1.prefab的运行类型及相关时间与计数参数
- 修正atk_s1.prefab目标覆盖配置，完善prefab实例结构
- 精简atk_s_1.prefab的子节点引用，去除冗余id链接，简化资源结构

assets/resources/game/skill/prefab/atk_s_1.prefab

@@ -32,13 +32,10 @@
       },
       {
         "__id__": 16
-      },
-      {
-        "__id__": 18
       }
     ],
     "_prefab": {
-      "__id__": 20
+      "__id__": 18
     },
     "_lpos": {
       "__type__": "cc.Vec3",
@@ -359,24 +356,6 @@
     "__type__": "cc.CompPrefabInfo",
     "fileId": "157f8YWOhK6pBg6CBgHHww"
   },
-  {
-    "__type__": "b1d8e1ZA0dLtqufhidnFK/K",
-    "_name": "",
-    "_objFlags": 0,
-    "__editorExtras__": {},
-    "node": {
-      "__id__": 1
-    },
-    "_enabled": true,
-    "__prefab": {
-      "__id__": 19
-    },
-    "_id": ""
-  },
-  {
-    "__type__": "cc.CompPrefabInfo",
-    "fileId": "eeypCqftdF9bW7NF55WalQ"
-  },
   {
     "__type__": "cc.PrefabInfo",
     "root": {

assets/resources/game/skill/prefab/atk_s_2.prefab

@@ -32,13 +32,10 @@
       },
       {
         "__id__": 16
-      },
-      {
-        "__id__": 18
       }
     ],
     "_prefab": {
-      "__id__": 20
+      "__id__": 18
     },
     "_lpos": {
       "__type__": "cc.Vec3",
@@ -359,24 +356,6 @@
     "__type__": "cc.CompPrefabInfo",
     "fileId": "157f8YWOhK6pBg6CBgHHww"
   },
-  {
-    "__type__": "b1d8e1ZA0dLtqufhidnFK/K",
-    "_name": "",
-    "_objFlags": 0,
-    "__editorExtras__": {},
-    "node": {
-      "__id__": 1
-    },
-    "_enabled": true,
-    "__prefab": {
-      "__id__": 19
-    },
-    "_id": ""
-  },
-  {
-    "__type__": "cc.CompPrefabInfo",
-    "fileId": "eeypCqftdF9bW7NF55WalQ"
-  },
   {
     "__type__": "cc.PrefabInfo",
     "root": {

assets/resources/game/skill/prefab/atk_s_3.prefab

@@ -32,13 +32,10 @@
       },
       {
         "__id__": 16
-      },
-      {
-        "__id__": 18
       }
     ],
     "_prefab": {
-      "__id__": 20
+      "__id__": 18
     },
     "_lpos": {
       "__type__": "cc.Vec3",
@@ -359,24 +356,6 @@
     "__type__": "cc.CompPrefabInfo",
     "fileId": "157f8YWOhK6pBg6CBgHHww"
   },
-  {
-    "__type__": "b1d8e1ZA0dLtqufhidnFK/K",
-    "_name": "",
-    "_objFlags": 0,
-    "__editorExtras__": {},
-    "node": {
-      "__id__": 1
-    },
-    "_enabled": true,
-    "__prefab": {
-      "__id__": 19
-    },
-    "_id": ""
-  },
-  {
-    "__type__": "cc.CompPrefabInfo",
-    "fileId": "eeypCqftdF9bW7NF55WalQ"
-  },
   {
     "__type__": "cc.PrefabInfo",
     "root": {