fix: 调整英雄和技能动画的配置参数

- 禁用英雄ha1的_active属性
- 调整atk_s2和atk技能预制体的位置、旋转和缩放
- 更新atk技能使用的精灵图集
- 优化atk02动画的帧率和时长，减少关键帧
- 简化atk05动画，移除所有关键帧并改为循环模式

assets/resources/game/skill/atk/atk_s2.prefab

@@ -98,21 +98,21 @@
     },
     "_lpos": {
       "__type__": "cc.Vec3",
-      "x": -71.371,
-      "y": 46.797,
+      "x": 0,
+      "y": 0,
       "z": 0
     },
     "_lrot": {
       "__type__": "cc.Quat",
       "x": 0,
       "y": 0,
-      "z": -0.3826834323650898,
-      "w": 0.9238795325112867
+      "z": 0,
+      "w": 1
     },
     "_lscale": {
       "__type__": "cc.Vec3",
-      "x": 1.6,
-      "y": 1.6,
+      "x": 1,
+      "y": 0.9,
       "z": 1
     },
     "_mobility": 0,
@@ -121,7 +121,7 @@
       "__type__": "cc.Vec3",
       "x": 0,
       "y": 0,
-      "z": -45
+      "z": 0
     },
     "_id": ""
   },