patch 9.1.0464: no whitespace padding in commentstring option in ftplugins

Problem:  no whitespace padding in commentstring option in ftplugins
Solution: Change default to include whitespace padding, update
          existing filetype plugins with the new default value
          (Riley Bruins)

closes: #14843

Signed-off-by: Riley Bruins <ribru17@hotmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/ftplugin/ld.vim b/runtime/ftplugin/ld.vim
index 1ab80d5..9cc70bd 100644
--- a/runtime/ftplugin/ld.vim
+++ b/runtime/ftplugin/ld.vim
@@ -1,7 +1,8 @@
 " Vim filetype plugin file
 " Language:             ld(1) script
 " Previous Maintainer:  Nikolai Weibull <now@bitwi.se>
-" Latest Revision:      2008-07-09
+" Latest Revision:      2008 Jul 09
+"                       2024 May 23 by Riley Bruins <ribru17@gmail.com> ('commentstring')
 
 if exists("b:did_ftplugin")
   finish
@@ -13,7 +14,7 @@
 
 let b:undo_ftplugin = "setl com< cms< inc< fo<"
 
-setlocal comments=s1:/*,mb:*,ex:*/ commentstring=/*%s*/ include=^\\s*INCLUDE
+setlocal comments=s1:/*,mb:*,ex:*/ commentstring=/*\ %s\ */ include=^\\s*INCLUDE
 setlocal formatoptions-=t formatoptions+=croql
 
 let &cpo = s:cpo_save