master updated (24e9616 -> 6ecb24f)

[Stefan Kangas]

skangas pushed a change to branch master.

      from  24e9616   ; Merge from origin/emacs-28
      adds  538fc1d   Fix mode-line display in Calendar mode
      adds  eb9e33e   ; * etc/NEWS: Non-nil repeat-keep-prefix is not the 
default anymore.
      adds  6ba2f02   Revert "Grep alias `all' shall not match parent directory"
      adds  35a9613   Clarify a comment in xdisp.c
      adds  be860c1   Fix manual entry of 'quit-restore-window' (Bug#52328)
      adds  1821844   Add missing K key documentation for Cangjie input methods
       new  6ecb24f   Merge from origin/emacs-28


Summary of changes:
 doc/lispref/help.texi            |  8 ++++++--
 doc/lispref/windows.texi         | 12 ++++++------
 etc/NEWS.28                      | 14 ++++++++------
 lisp/calendar/calendar.el        |  3 ++-
 lisp/help.el                     | 35 +++++++++++++++++++++--------------
 lisp/international/titdic-cnv.el |  2 +-
 lisp/progmodes/grep.el           |  2 +-
 src/xdisp.c                      |  9 +++++----
 8 files changed, 50 insertions(+), 35 deletions(-)