patch 9.1.0316: filetype: some sh and confini files not recognized

Problem:  filetype: some sh and confini files not recognized
Solution: Detect neofetch, '.xprofile', XDG-User-Dirs files,
          paru and makepkg config files
          (Wu, Zhenyu)

See:
- https://github.com/dylanaraps/neofetch/wiki/Customizing-Info#config-file-location
- https://www.freedesktop.org/wiki/Software/xdg-user-dirs/

closes: #14505

Signed-off-by: Wu, Zhenyu <wuzhenyu@ustc.edu>
Signed-off-by: Christian Brabandt <cb@256bit.org>

runtime/filetype.vim

@@ -1514,6 +1514,9 @@ au BufNewFile,BufRead Neomuttrc			setf neomuttrc
 " Netrc
 au BufNewFile,BufRead .netrc			setf netrc
 
+" Neofetch
+au BufNewFile,BufRead */neofetch/config.conf	setf sh
+
 " Nginx
 au BufNewFile,BufRead *.nginx,nginx*.conf,*nginx.conf,*/etc/nginx/*,*/usr/local/nginx/conf/*,*/nginx/*.conf			setf nginx
 
@@ -1604,9 +1607,10 @@ au BufNewFile,BufRead *.org,*.org_archive		setf org
 au BufNewFile,BufRead pf.conf				setf pf
 
 " ini style config files, using # comments
-au BufNewFile,BufRead */etc/pacman.conf,mpv.conf	setf confini
+au BufNewFile,BufRead pacman.conf,mpv.conf		setf confini
 au BufNewFile,BufRead */.aws/config,*/.aws/credentials	setf confini
 au BufNewFile,BufRead *.nmconnection			setf confini
+au BufNewFile,BufRead paru.conf				setf confini
 
 " Pacman hooks
 au BufNewFile,BufRead *.hook
@@ -1614,6 +1618,9 @@ au BufNewFile,BufRead *.hook
 	\   setf confini |
 	\ endif
 
+" Pacman makepkg
+au BufNewFile,BufRead {.,}makepkg.conf			setf sh
+
 " Pacman log
 au BufNewFile,BufRead pacman.log			setf pacmanlog
 
@@ -2640,12 +2647,18 @@ au BufNewFile,BufRead *.web
 " Windows Scripting Host and Windows Script Component
 au BufNewFile,BufRead *.ws[fc]			setf wsh
 
+" Xdg-user-dirs
+au BufNewFile,BufRead user-dirs.dirs,user-dirs.defaults		setf sh
+
 " XHTML
 au BufNewFile,BufRead *.xhtml,*.xht		setf xhtml
 
 " X11vnc
 au BufNewFile,BufRead .x11vncrc			setf conf
 
+" Xprofile
+au BufNewFile,BufRead .xprofile			setf sh
+
 " X Pixmap (dynamically sets colors, this used to trigger on BufEnter to make
 " it work better, but that breaks setting 'filetype' manually)
 au BufNewFile,BufRead *.xpm