config: add macOS support with cross-platform compatibility

- Add platform-specific keybindings, paths, and settings for macOS
- Update org-mode templates and agenda files for both Windows and Mac
- Add vterm and lua-ts-mode packages (non-Windows)
- Configure Chinese segmentation for macOS
- Adjust font sizes and encoding settings per platform

lisp/init-kbd.el

@@ -104,8 +104,10 @@
 ;; 中键使用embark打开定义
 (global-set-key (kbd "<mouse-2>") 'xref-find-definitions)
 
-;; 使用C-c <delete>切换到scrath buffer
-(global-set-key (kbd "C-c <delete>") 'scratch-buffer)
+;; 使用快速切换到scrath buffer
+(if *is-mac*
+    (global-set-key (kbd "C-C <f12>") 'scratch-buffer)
+  (global-set-key (kbd "C-c <delete>") 'scratch-buffer))
 
 ;; 调整window
 (global-set-key (kbd "<f5>") 'shrink-window-horizontally)