fix: WebGL关闭Brotli压缩解决服务器部署.br解析问题; 新增PageController编辑器页面预览下拉框; 创建FractureFixationConfig ScriptableObject; 修复ExperimentFlowCoordinator自动初始化问题

Assets/Scenes/Experiment.unity

@@ -1836,7 +1836,7 @@ MonoBehaviour:
   _uiManager: {fileID: 1642393470}
   _animationHandler: {fileID: 0}
   _audioManager: {fileID: 441640510}
-  _defaultConfig: {fileID: 0}
+  _defaultConfig: {fileID: 11400000, guid: 4b8186bf740de49458c808d08f2ddd4c, type: 2}
 --- !u!114 &441640513
 MonoBehaviour:
   m_ObjectHideFlags: 0
@@ -1849,7 +1849,7 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: a2535da3ddf9046e686f9b0d2ce5f569, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  Config: {fileID: 0}
+  Config: {fileID: 11400000, guid: 4b8186bf740de49458c808d08f2ddd4c, type: 2}
   OnStepChanged:
     m_PersistentCalls:
       m_Calls: []
@@ -5780,6 +5780,7 @@ MonoBehaviour:
   _btnSplintFixation: {fileID: 327179436}
   _practiceModeDesc: "\u25CF \u6A21\u62DF\u7EC3\u4E60\u6A21\u5F0F\uFF1A\u4E0D\u9650\u65F6\u957F\uFF0C\u53EF\u53CD\u590D\u7EC3\u4E60\u3002\u7CFB\u7EDF\u4E0D\u8BC4\u5206\uFF0C\u5E2E\u52A9\u60A8\u719F\u6089\u5B9E\u9A8C\u6D41\u7A0B\u548C\u64CD\u4F5C\u6B65\u9AA4\u3002"
   _examModeDesc: "\u25CF \u8003\u6838\u8BC4\u4F30\u6A21\u5F0F\uFF1A\u9650\u5B9A\u65F6\u95F4\uFF0C\u5B8C\u6210\u540E\u7CFB\u7EDF\u81EA\u52A8\u8BC4\u5206\uFF0C\u5E76\u63D0\u4F9B\u8BE6\u7EC6\u53CD\u9988\u62A5\u544A\u3002"
+  _editorPreview: 0
 --- !u!1 &1654726178
 GameObject:
   m_ObjectHideFlags: 0