桌面壳补齐历史导航菜单

为桌面应用菜单增加后退和前进历史动作

补充桌面菜单测试与配置门禁

更新桌面壳菜单导航文档

apps/desktop-shell/scripts/check-config.mjs

@@ -1107,8 +1107,16 @@ const requiredRustHostSnippets = [
   'tauri_plugin_clipboard_manager::init()',
   'register_desktop_app_menu(app)?',
   'DESKTOP_APP_MENU_SHOW',
+  'DESKTOP_APP_MENU_BACK',
+  'DESKTOP_APP_MENU_FORWARD',
   'DESKTOP_APP_MENU_RELOAD',
   'DESKTOP_APP_MENU_QUIT',
+  'DesktopAppMenuAction::GoBack',
+  'DesktopAppMenuAction::GoForward',
+  'DESKTOP_HISTORY_BACK_SCRIPT',
+  'DESKTOP_HISTORY_FORWARD_SCRIPT',
+  'window.history.back(); true;',
+  'window.history.forward(); true;',
   'resolve_desktop_app_menu_action',
   'app.set_menu',
   'app.on_menu_event',