Problem:  matchparen highlight not cleared in completion mode
Solution: Clear matchparen highlighting in completion mode

Remove hard-coded hack in insexpand.c to clear the :3match before
displaying the completion menu.

Add a test for matchparen highlighting. While at it, move all test tests
related to the matchparen plugin into a separate test file.

closes: vim/vim#13493
closes: vim/vim#13524

https://github.com/vim/vim/commit/9588666360e94de3ff58d4bc79aa9148fbf5fc44

Co-authored-by: Christian Brabandt <cb@256bit.org>

matchparen: do not use hard-coded match id (vim/vim#13393)

* matchparen: do not use hard-coded match id

Instead of using the hard-coded match id 3, which may also be used by
other plugins, let the matchparen plugin use whatever ids are
automatically returned when calling matchaddpos().

For backwards-compatibility, keep the `:3match` call, which will still
use the hard-coded id 3 (as mentioned in :h :3match).

closes: vim/vim#13381

https://github.com/vim/vim/commit/d3e277f279ed628809eb6857ea3ebcfca566ca2a

Co-authored-by: Christian Brabandt <cb@256bit.org>

Farewell to Bram and dedicate upcoming Vim 9.1 to him (vim/vim#12749)

https://github.com/vim/vim/commit/e978b4534a5e10471108259118c0ef791106fd92

Also update the header for the following files that were converted to Vim9
script upstream:

- autoload/ccomplete.lua (vim9jitted)
- ftplugin.vim
- ftplugof.vim
- indent.vim
- indent/vim.vim
- makemenu.vim

This also updates the "Last Change" dates, even if some changes (due to rewrites
to Vim9 script) were not ported.

There's still a few other places where Bram is still mentioned as a maintainer
in the files we and Vim have:

- ftplugin/bash.vim
- indent/bash.vim
- indent/html.vim
- indent/mail.vim
- macros/accents.vim
- macros/editexisting.vim
- syntax/bash.vim
- syntax/shared/typescriptcommon.vim
- syntax/tar.vim
- syntax/typescript.vim
- syntax/typescriptreact.vim
- syntax/zimbu.vim

Maybe future patches will address that.

Also exclude changes to .po files that didn't apply automatically (the
`:messages` maintainer string isn't used in Nvim anyway).

Co-authored-by: Christian Brabandt <cb@256bit.org>

vim-patch:partial:dd60c365cd26

Update runtime files

https://github.com/vim/vim/commit/dd60c365cd2630794be84d63c4fe287124a30b97

Co-authored-by: Bram Moolenaar <Bram@vim.org>

Skip: eval.txt, repeat.txt (needs `getscriptinfo()`)

Update runtime files

https://github.com/vim/vim/commit/86b4816766d976a7ecd4403eca1f8bf6b4105800

vim-patch:9.0.1029: autoload directory missing from distribution

Problem:    Autoload directory missing from distribution.
Solution:   Add the autoload/zig directory to the list of distributed files.

https://github.com/vim/vim/commit/84dbf855fb2d883481f74ad0ccf3df3f8837e6bf

Co-authored-by: Bram Moolenaar <Bram@vim.org>

Problem:    Matchparen highlight is not updated when switching buffers.
Solution:   Listen to the BufLeave and the BufWinEnter autocmd events.
            (closes vim/vim#11626)

https://github.com/vim/vim/commit/28a896f54d4b2f2b4bef8ef4144dde1673c9d6e7

Co-authored-by: Bram Moolenaar <Bram@vim.org>

Update runtime files
https://github.com/vim/vim/commit/fd999452adaf529a30d78844b5fbee355943da29

Update runtime files.
https://github.com/vim/vim/commit/56994d215815139207f3c5ce02a1720e44e93c09

Update runtime files
https://github.com/vim/vim/commit/130cbfc31235c6cb52ffe718ea0a5bb50fbbc9fd

Update runtime files
https://github.com/vim/vim/commit/73fef33014dbf21fc59e7e47fb091117868d82fb

Omit usr_46.txt.