Move functions to the functions file.

configs/init-packages.el

@@ -266,20 +266,6 @@
   :defer t
   :ensure nil
   :config
-
-  (defun kj/project-name (&optional project)
-    "Return the name for PROJECT.
-If PROJECT is not specified, assume current project root."
-    (when-let (root (or project (kj/project-root)))
-      (file-name-nondirectory
-       (directory-file-name
-        (file-name-directory root)))))
-
-  (defun kj/project-root ()
-    "Return the current project root."
-    (when-let (project (project-current))
-      (project-root project)))
-
   ;; Colocamos un título del frame más bonito y útil que el por defecto
   (setq frame-title-format
         '(