更新

Assets/_Scripts/MsvcStdextWorkaround.cs

+#if UNITY_EDITOR
+using System;
+using UnityEditor.Build;
+using UnityEditor.Build.Reporting;
+public class MsvcStdextWorkaround : IPreprocessBuildWithReport
+{
+    const string kWorkaroundFlag = "/D_SILENCE_STDEXT_HASH_DEPRECATION_WARNINGS";
+    public int callbackOrder => 0;
+    public void OnPreprocessBuild(BuildReport report)
+    {
+        var clEnv = Environment.GetEnvironmentVariable("_CL_");
+        if (string.IsNullOrEmpty(clEnv))
+        {
+            Environment.SetEnvironmentVariable("_CL_", kWorkaroundFlag);
+        }
+        else if (!clEnv.Contains(kWorkaroundFlag))
+        {
+            clEnv += " " + kWorkaroundFlag;
+            Environment.SetEnvironmentVariable("_CL_", clEnv);
+        }
+    }
+}
+#endif // UNITY_EDITOR
\ No newline at end of file

Assets/_Scripts/MsvcStdextWorkaround.cs.meta

+fileFormatVersion: 2
+guid: 3db5eb6ff0b60bb4aa9605ae53909324
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

ProjectSettings/ProjectSettings.asset

@@ -157,8 +157,8 @@ PlayerSettings:
   - {fileID: 0}
   - {fileID: 0}
   - {fileID: 0}
-  - {fileID: 7405867191050963036, guid: e60ad326389e9b14e9f7ae2c33703862, type: 2}
   - {fileID: 6859214065320108093, guid: fba6072275013e6448e381f83d131b7f, type: 2}
+  - {fileID: 7405867191050963036, guid: e60ad326389e9b14e9f7ae2c33703862, type: 2}
   metroInputSource: 0
   wsaTransparentSwapchain: 0
   m_HolographicPauseOnTrackingLoss: 1