[fix] fix the issue that `Texture Compression` option in Build Settings was changed after running `HybridCLR/Generate/All` on Android platform

Editor/Commands/StripAOTDllCommand.cs

@@ -136,8 +136,8 @@ namespace HybridCLR.Editor.Commands
                     options = buildOptions,
                     target = target,
                     targetGroup = BuildPipeline.GetBuildTargetGroup(target),
-#if UNITY_2021_1_OR_NEWER
+#if UNITY_SERVER
-                    subtarget = (int)EditorUserBuildSettings.standaloneBuildSubtarget,
+                    subtarget = (int)StandaloneBuildSubtarget.Server,
 #endif
                 };