升级XR插件版本

Packages/com.unity.ide.trae@0231d4b833/Editor/ProjectGeneration/FileIOProvider.cs

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+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Unity Technologies.
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+using System.IO;
+using System.Text;
+
+namespace Microsoft.Unity.VisualStudio.Editor
+{
+	public interface IFileIO
+	{
+		bool Exists(string fileName);
+
+		string ReadAllText(string fileName);
+		void WriteAllText(string fileName, string content);
+	}
+
+	class FileIOProvider : IFileIO
+	{
+		public bool Exists(string fileName)
+		{
+			return File.Exists(fileName);
+		}
+
+		public string ReadAllText(string fileName)
+		{
+			return File.ReadAllText(fileName);
+		}
+
+		public void WriteAllText(string fileName, string content)
+		{
+			File.WriteAllText(fileName, content, Encoding.UTF8);
+		}
+	}
+}