[elpa] externals/auctex updated (3091f2ca61 -> 84e959333b)

[ELPA Syncer]

elpasync pushed a change to branch externals/auctex.

      from  3091f2ca61 * auctex.el: Shorten 'Commentary' section to 4 lines.
       new  7fca4a2016 Update style/acro.el to package v3.8
       new  08e7f159e8 Improve fontification of arguments
       new  306a561ad5 Add new style/authblk.el
       new  7fcab23c4b Update style/simpleicons.el to package v13.0.0
       new  89fa93c4f9 ; * latex.el (TeX-arg-ref): Fix docstring.
       new  63087fc4bf * style/longtable.el ("longtable"): Support \LTcaptype 
macro.
       new  10c8f782f8 Keep compatibility with Org mode src editing (bug#71363)
       new  01e3e22c7c ; * doc/changes.texi: Wrap nil in @code and refill 
paragraphs.
       new  ba84a2dbd1 Add new style/tabularray.el
       new  34818c0307 Simplify entering of captions in optional argument
       new  71d25de1c6 Add new style/ninecolors.el
       new  70422fe0c7 * style/tabularray.el ("tabularray"): Load ninecolors.el.
       new  9bc5d19aa5 ; * NEWS.org: Update the file.
       new  922545e8af Update style/simpleicons.el to package v13.1.0
       new  84e959333b Merge remote-tracking branch 'origin/master'


Summary of changes:
 NEWS.org                         |   7 +-
 doc/changes.texi                 |  35 +-
 doc/install.texi                 |  16 +-
 font-latex.el                    |   6 +-
 latex.el                         |  66 ++-
 style/acro.el                    | 905 +++++++++++++++++++++++++++++++--------
 style/{ltablex.el => authblk.el} |  50 ++-
 style/booktabs.el                |  18 +-
 style/listings.el                |  43 +-
 style/longtable.el               |  21 +-
 style/ninecolors.el              |  96 +++++
 style/simpleicons.el             |  81 +---
 style/tabularray.el              | 474 ++++++++++++++++++++
 tests/latex/font-latex-test.el   |  17 +-
 tex-site.el.in                   |  56 ++-
 15 files changed, 1509 insertions(+), 382 deletions(-)
 copy style/{ltablex.el => authblk.el} (54%)
 create mode 100755 style/ninecolors.el
 create mode 100644 style/tabularray.el