refactor(config): Clean up and reorganize Emacs configuration

Remove unused packages (EMMS, jinx, god-mode), simplify terminal
setup with ido instead of vertico/orderless, and reorganize
keybindings. Add new packages (debase, discomfort, git-timemachine,
edit-indirect) and improve EXWM, dired, and theme
configurations. Move restart-fcitx5 to kbd-func and update Linux
PATH for Guix.

lisp/init-org.el

@@ -53,6 +53,8 @@
 
 ;; org-babel scheme
 (use-package ob-scheme
+  :demand t
+  :after org
   :straight nil
   :config
   (add-to-list 'org-babel-load-languages '(scheme . t))