emacs: try adding matlab support, setup for laptop

emacs/doom/packages.el

@@ -20,6 +20,9 @@
 ;(package! another-package
 ;  :recipe (:host github :repo "username/repo"))
 
+(package! matlab
+  :recipe (:repo "https://git.code.sf.net/p/matlab-emacs/src" ))
+
 ;; If the package you are trying to install does not contain a PACKAGENAME.el
 ;; file, or is located in a subdirectory of the repo, you'll need to specify
 ;; `:files' in the `:recipe':