fix(emacs-lisp): quiet doc lints in org src blocks
fix(emacs-lisp): quiet doc lints in org src blocks

Opening an Org src block with `SPC m '` creates a minibuffer with no
associated file name, hence the check for `buffer-file-name`.

hlissner/.emacs.d,hlissner/.emacs.d,hlissner/doom-emacs,hlissner/.emacs.d,hlissner/.emacs.d,hlissner/.emacs.d,hlissner/.emacs.d,hlissner/doom-emacs,hlissner/doom-emacs,hlissner/doom-emacs,hlissner/.emacs.d,hlissner/.emacs.d,hlissner/doom-emacs,hlissner/doom-emacs,hlissner/doom-emacs