refactor(kv): 整理存档接线并清理迁移冗余实现

Client/Assets/Scripts/EventCan/EventCanData.cs

@@ -350,7 +350,7 @@ public class EventCanProgressTaskInfo
 
 public class EventCanPlayfabData
 {
-    readonly game.PlayerDataStorage.IPlayerSaveStore saveStore = GContext.container.Resolve<game.PlayerDataStorage.IPlayerSaveStore>();
+    readonly Core.KV.IPlayerSaveStore saveStore = GContext.container.Resolve<Core.KV.IPlayerSaveStore>();
 
     public const string PlayFabKey = "EventCan";
     private const char Splitter = '|', Comma = ',';