Regarding missing calendar layout during build

From: Daniel Ebdrup Jensen <debdrup_at_FreeBSD.org>
Date: Tue, 01 Mar 2022 20:03:09 UTC
Hi folks,

      I just noticed while testing a change today, that there's a warning
      of a missing layout file for the calendar.

      Am I right in thinking that it was introduced after
      007011c9ef7837e306 by carlavilla?

Yours,
Daniel Ebdrup Jensen