runtime(netrw): upstream snapshot v184

This change includes the following upstream commits:

- fix: remove black lines in directory listing
- fix: correctly create new file when using Lexplore
- refactor: remove print functionality

The main highlight is removing print functionality that was broken both
in neovim and vim.

closes: #17847

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

runtime/doc/pi_netrw.txt

@@ -90,7 +90,6 @@ Copyright: Copyright (C) 2017 Charles E Campbell    *netrw-copyright*
       Marked Files: Grep..................................|netrw-mg|
       Marked Files: Hiding and Unhiding by Suffix.........|netrw-mh|
       Marked Files: Moving................................|netrw-mm|
-      Marked Files: Printing..............................|netrw-mp|
       Marked Files: Sourcing..............................|netrw-ms|
       Marked Files: Setting the Target Directory..........|netrw-mt|
       Marked Files: Tagging...............................|netrw-mT|
@@ -1066,7 +1065,6 @@ QUICK REFERENCE: MAPS				*netrw-browse-maps* {{{2
 	   mg	Apply vimgrep to marked files                        |netrw-mg|
 	   mh	Toggle marked file suffices' presence on hiding list |netrw-mh|
 	   mm	Move marked files to marked-file target directory    |netrw-mm|
-	   mp	Print marked files                                   |netrw-mp|
 	   mr	Mark files using a shell-style |regexp|                |netrw-mr|
 	   mt	Current browsing directory becomes markfile target   |netrw-mt|
 	   mT	Apply ctags to marked files                          |netrw-mT|
@@ -2001,7 +1999,6 @@ The following netrw maps make use of marked files:
     |netrw-mF|	Unmark marked files
     |netrw-mg|	Apply vimgrep to marked files
     |netrw-mm|	Move marked files to target
-    |netrw-mp|	Print marked files
     |netrw-ms|	Netrw will source marked files
     |netrw-mt|	Set target for |netrw-mm| and |netrw-mc|
     |netrw-mT|	Generate tags using marked files
@@ -2266,15 +2263,6 @@ from the current window (where one does the mf) to the target.
 
 Associated setting variable: |g:netrw_localmovecmd| |g:netrw_ssh_cmd|
 
-MARKED FILES: PRINTING						*netrw-mp* {{{2
-	    (See |netrw-mf| and |netrw-mr| for how to mark files)
-		      (uses the local marked file list)
-
-When "mp" is used, netrw will apply the |:hardcopy| command to marked files.
-What netrw does is open each file in a one-line window, execute hardcopy, then
-close the one-line window.
-
-
 MARKED FILES: SOURCING						*netrw-ms* {{{2
 	    (See |netrw-mf| and |netrw-mr| for how to mark files)
 		      (uses the local marked file list)