[O] Possible bug fontifying the terms in numbered description list

[Nick Dokos]

Terms in description lists

  - Term :: definition

are given an `org-list-dt' face, but the regex (org.el: l.6307 or
thereabouts) does not seem to apply to numbered description lists - in:

  1. Term :: definition

the Term is given no face at all: is that intentional?

Version: Org mode version 9.2 (release_9.2-209-gdeb5c4 @ 
/home/nick/elisp/org-mode/lisp/)

Ref: 
https://emacs.stackexchange.com/questions/47560/customize-the-colour-of-term-in-description-list

Thanks!
-- 
Nick

"There are only two hard problems in computer science: cache
invalidation, naming things, and off-by-one errors." -Martin Fowler