runtime(netrw): upstream snapshot of v175

Relevant commits:
- release: netrw v175
- fix: prevent netrw to load into the built-in terminal
- fix: restore correctly cpo settings
- fix(docs): mispelled original authors name
- chore: move viml files to new formatting standard

fixes: #16463
closes: #16465

Signed-off-by: Luca Saccarola <github.e41mv@aleeas.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

runtime/pack/dist/opt/netrw/autoload/netrw_gitignore.vim

@@ -12,7 +12,7 @@
 "  let g:netrw_list_hide = netrw_gitignore#Hide()
 "  let g:netrw_list_hide = netrw_gitignore#Hide() . 'more,hide,patterns'
 "
-" Copyright:    Copyright (C) 2013 Bruno Sutic {{{1
+" Copyright:    Copyright (C) 2013 Bruno Sutic {{{
 "               Permission is hereby granted to use and distribute this code,
 "               with or without modifications, provided that this copyright
 "               notice is copied with it. Like anything else that's free,
@@ -20,7 +20,10 @@
 "               warranty of any kind, either expressed or implied. By using
 "               this plugin, you agree that in no event will the copyright
 "               holder be liable for any damages resulting from the use
-"               of this software.
+"               of this software. }}}
+
 function! netrw_gitignore#Hide(...)
-  return substitute(substitute(system('git ls-files --other --ignored --exclude-standard --directory'), '\n', ',', 'g'), ',$', '', '')
+    return substitute(substitute(system('git ls-files --other --ignored --exclude-standard --directory'), '\n', ',', 'g'), ',$', '', '')
 endfunction
+
+" vim:ts=8 sts=4 sw=4 et fdm=marker