feat(gui): 新增技能边框预制体与技能名称配置文件

新增了ibg和sbg两种技能边框预制体，包含紫、蓝、黄、红、绿五种配色的边框组件，同时添加了游戏技能名称配置文件。

assets/resources/gui/auie/ibg.prefab.meta

@@ -0,0 +1,13 @@
+{
+  "ver": "1.1.50",
+  "importer": "prefab",
+  "imported": true,
+  "uuid": "4531b8e0-a6ec-4944-a249-c2f58712da2e",
+  "files": [
+    ".json"
+  ],
+  "subMetas": {},
+  "userData": {
+    "syncNodeName": "ibg"
+  }
+}

assets/resources/gui/auie/sbg.prefab.meta

@@ -0,0 +1,13 @@
+{
+  "ver": "1.1.50",
+  "importer": "prefab",
+  "imported": true,
+  "uuid": "01fd7d5b-caf6-4206-ae7f-788b8c987888",
+  "files": [
+    ".json"
+  ],
+  "subMetas": {},
+  "userData": {
+    "syncNodeName": "sbg"
+  }
+}