[elpa] externals/ess updated (661eadc4ae -> fb477619de)

[ELPA Syncer]

elpasync pushed a change to branch externals/ess.

      from  661eadc4ae update the polymode recommendation bullet: fix typo
       new  dda9a9400b preparing for 12.24.0
       new  fb477619de preparing docs for upcoming 24.12.0


Summary of changes:
 doc/newfeat.texi | 17 ++++++++++-------
 etc/proc.sas     |  5 +++++
 2 files changed, 15 insertions(+), 7 deletions(-)