Reapply "8.2版本上传"

This reverts commit e9af7221de.

Assets/01.HybridCLR/Editor/BuildProcessors/BuildProcessorUtil.cs

@@ -0,0 +1,25 @@
+using System;
+using System.IO;
+using UnityEditor.Build;
+
+namespace HybridCLR.Editor.BuildProcessors
+{
+
+	public static class BuildProcessorUtil
+	{
+
+        public static string GetXcodeProjectFile(string pathToBuiltProject)
+        {
+            foreach (string dir in Directory.GetDirectories(pathToBuiltProject, "*.xcodeproj", SearchOption.TopDirectoryOnly))
+            {
+                string pbxprojFile = $"{dir}/project.pbxproj";
+                if (File.Exists(pbxprojFile))
+                {
+                    return pbxprojFile;
+                }
+            }
+            throw new BuildFailedException($"can't find xxxx.xcodeproj/project.pbxproj in {pathToBuiltProject}");
+        }
+    }
+}
+