[U] add PlayFab SDK and SNS login improvements

- Add PlayFabSDK as local package dependency
- Add PlayFabTool.cs for PlayFab API integration
- Implement LoginBySns method in TYSdkFacade
- Add Android SNS login support in SDKManager and UnityBridgeFunc
- Add Build Android With Debug menu option
- Improve exception handling and timeout management

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

sdk-intergration/LocalPackages/PlayFabSDK/Shared/Models/PlayFabSharedSettings.cs

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+using UnityEngine;
+using PlayFab;
+
+#if UNITY_5_3_OR_NEWER
+[CreateAssetMenu(fileName = "PlayFabSharedSettings", menuName = "PlayFab/CreateSharedSettings", order = 1)]
+#endif
+public class PlayFabSharedSettings : ScriptableObject
+{
+    public string TitleId;
+
+    internal string VerticalName = null;
+#if ENABLE_PLAYFABSERVER_API || ENABLE_PLAYFABADMIN_API || UNITY_EDITOR || ENABLE_PLAYFAB_SECRETKEY
+    public string DeveloperSecretKey;
+#endif
+    public string ProductionEnvironmentUrl = "";
+
+#if UNITY_2017_2_OR_NEWER
+    public WebRequestType RequestType = WebRequestType.UnityWebRequest;
+#else
+    public WebRequestType RequestType = WebRequestType.UnityWww;
+#endif
+
+    public bool DisableDeviceInfo;
+    public bool DisableFocusTimeCollection;
+
+    public int RequestTimeout = 2000;
+    public bool RequestKeepAlive = true;
+
+    public PlayFabLogLevel LogLevel = PlayFabLogLevel.Warning | PlayFabLogLevel.Error;
+    public string LoggerHost = "";
+    public int LoggerPort = 0;
+    public bool EnableRealTimeLogging = false;
+    public int LogCapLimit = 30;
+}

sdk-intergration/LocalPackages/PlayFabSDK/Shared/Models/PlayFabSharedSettings.cs.meta

@@ -0,0 +1,12 @@
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sdk-intergration/LocalPackages/PlayFabSDK/Shared/Models/SharedModels.cs

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+using PlayFab.Internal;
+
+namespace PlayFab.SharedModels
+{
+    public class HttpResponseObject
+    {
+        public int code;
+        public string status;
+        public object data;
+    }
+
+    public class PlayFabBaseModel
+    {
+        public string ToJson()
+        {
+            var json = PluginManager.GetPlugin<ISerializerPlugin>(PluginContract.PlayFab_Serializer);
+            return json.SerializeObject(this);
+        }
+    }
+
+    public interface IPlayFabInstanceApi { }
+
+    public class PlayFabRequestCommon : PlayFabBaseModel
+    {
+        public PlayFabAuthenticationContext AuthenticationContext;
+    }
+
+    public class PlayFabResultCommon : PlayFabBaseModel
+    {
+        public PlayFabRequestCommon Request;
+        public object CustomData;
+    }
+
+    public class PlayFabLoginResultCommon : PlayFabResultCommon
+    {
+        public PlayFabAuthenticationContext AuthenticationContext;
+    }
+
+    public class PlayFabResult<TResult> where TResult : PlayFabResultCommon
+    {
+        public TResult Result;
+        public object CustomData;
+    }
+}

sdk-intergration/LocalPackages/PlayFabSDK/Shared/Models/SharedModels.cs.meta

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