emacs-27 updated (d024fc1 -> e12d1fb)

[Glenn Morris]

gm pushed a change to branch emacs-27.

      from  d024fc1   * doc/lispref/symbols.texi (Definitions): Fix typo.
       new  748f0d4   * admin/authors.el (authors-aliases): Remove a faulty 
regexp.
       new  e12d1fb   ; ChangeLog.3 and etc/AUTHORS fixes


Summary of changes:
 ChangeLog.3      |   2 +-
 admin/authors.el |   1 -
 etc/AUTHORS      | 136 ++++++++++++++++++++++++++++++++++++++++++-------------
 3 files changed, 105 insertions(+), 34 deletions(-)