Merge from origin/emacs-29

Merge from origin/emacs-29

0f5e74f1734 ruby-ts-mode: Highlight method and block parameters
f1aa306f915 ruby-ts-mode: Highlight variable assignments
089b08eb3eb ruby-ts-mode: Move 'self' and 'super' from constants to k...
7ede600273c (ruby-ts-mode): Split font-lock feature 'builtin' into two
ec172d748f3 Avoid assertion violation due to fill-column indicator face
62c2963ce60 Merge branch 'emacs-29' of git.savannah.gnu.org:/srv/git/...
2e6070f16c4 ; Another review of etc/NEWS
16eca92415b ; * src/gnutls.c (Fgnutls_deinit): Fix typo in doc string...
4753b587868 * lisp/cedet/semantic/symref/grep.el: Support ts-modes (b...
8a18369afdc ; Another fix for doc strings of 2 treesit.el functions
3fc68833517 ; Fix the doc strings of 2 treesit.el functions
83ce7c861e1 Make 'toml-ts-mode' optional

# Conflicts:
#	etc/NEWS