feat(skill): 新增闪电术技能fb-7与maxm3特效

1. 新增fb-7技能预制件、动画资源及配置元文件
2. 更新6013号闪电术技能配置，替换素材与弹道类型
3. 新增maxm3范围伤害预制件，调整召唤数量为5

assets/resources/game/skill/anm/atk/fb-7.anim

@@ -0,0 +1,112 @@
+[
+  {
+    "__type__": "cc.AnimationClip",
+    "_name": "fb-7",
+    "_objFlags": 0,
+    "__editorExtras__": {
+      "embeddedPlayerGroups": []
+    },
+    "_native": "",
+    "sample": 24,
+    "speed": 1,
+    "wrapMode": 1,
+    "enableTrsBlending": false,
+    "_duration": 0.2916666666666667,
+    "_hash": 500763545,
+    "_tracks": [
+      {
+        "__id__": 1
+      }
+    ],
+    "_exoticAnimation": null,
+    "_events": [],
+    "_embeddedPlayers": [],
+    "_additiveSettings": {
+      "__id__": 7
+    },
+    "_auxiliaryCurveEntries": []
+  },
+  {
+    "__type__": "cc.animation.ObjectTrack",
+    "_binding": {
+      "__type__": "cc.animation.TrackBinding",
+      "path": {
+        "__id__": 2
+      },
+      "proxy": null
+    },
+    "_channel": {
+      "__id__": 5
+    }
+  },
+  {
+    "__type__": "cc.animation.TrackPath",
+    "_paths": [
+      {
+        "__id__": 3
+      },
+      {
+        "__id__": 4
+      },
+      "spriteFrame"
+    ]
+  },
+  {
+    "__type__": "cc.animation.HierarchyPath",
+    "path": "Node"
+  },
+  {
+    "__type__": "cc.animation.ComponentPath",
+    "component": "cc.Sprite"
+  },
+  {
+    "__type__": "cc.animation.Channel",
+    "_curve": {
+      "__id__": 6
+    }
+  },
+  {
+    "__type__": "cc.ObjectCurve",
+    "_times": [
+      0,
+      0.041666666666666664,
+      0.08333333333333333,
+      0.125,
+      0.16666666666666666,
+      0.20833333333333334,
+      0.25
+    ],
+    "_values": [
+      {
+        "__uuid__": "2842dc10-d89e-4ff6-8a11-6d09bf48cf20@5cbcb",
+        "__expectedType__": "cc.SpriteFrame"
+      },
+      {
+        "__uuid__": "2842dc10-d89e-4ff6-8a11-6d09bf48cf20@3981b",
+        "__expectedType__": "cc.SpriteFrame"
+      },
+      {
+        "__uuid__": "2842dc10-d89e-4ff6-8a11-6d09bf48cf20@1837a",
+        "__expectedType__": "cc.SpriteFrame"
+      },
+      {
+        "__uuid__": "2842dc10-d89e-4ff6-8a11-6d09bf48cf20@341ea",
+        "__expectedType__": "cc.SpriteFrame"
+      },
+      {
+        "__uuid__": "2842dc10-d89e-4ff6-8a11-6d09bf48cf20@494bc",
+        "__expectedType__": "cc.SpriteFrame"
+      },
+      {
+        "__uuid__": "2842dc10-d89e-4ff6-8a11-6d09bf48cf20@494bc",
+        "__expectedType__": "cc.SpriteFrame"
+      },
+      null
+    ]
+  },
+  {
+    "__type__": "cc.AnimationClipAdditiveSettings",
+    "enabled": false,
+    "refClip": null
+  }
+]

assets/resources/game/skill/anm/atk/fb-7.anim.meta

@@ -0,0 +1,13 @@
+{
+  "ver": "2.0.3",
+  "importer": "animation-clip",
+  "imported": true,
+  "uuid": "45605d53-4dca-4529-819d-4a0d98c3a47c",
+  "files": [
+    ".cconb"
+  ],
+  "subMetas": {},
+  "userData": {
+    "name": "fb-7"
+  }
+}