[gnome-nettool] Update Dutch translation

[Translations User D-L <translations src gnome org>]

commit a08bbbbb743aa50c0de4c321b9d9a37a37df27ce
Author: Nathan Follens <nfollens gnome org>
Date:   Wed Jun 29 19:05:47 2022 +0000

    Update Dutch translation

 help/nl/nl.po | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)
---
diff --git a/help/nl/nl.po b/help/nl/nl.po
index 80ff799..fce4cfd 100644
--- a/help/nl/nl.po
+++ b/help/nl/nl.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gnome-nettool master\n"
 "POT-Creation-Date: 2022-04-08 09:26+0000\n"
-"PO-Revision-Date: 2022-06-28 18:39+0200\n"
+"PO-Revision-Date: 2022-06-29 21:05+0200\n"
 "Last-Translator: Nathan Follens <nfollens gnome org>\n"
 "Language-Team: Dutch <gnome-nl-list gnome org>\n"
 "Language: nl\n"
@@ -20,10 +20,7 @@ msgstr ""
 #. Put one translator per line, in the form NAME <EMAIL>, YEAR1, YEAR2
 msgctxt "_"
 msgid "translator-credits"
-msgstr ""
-"Nathan Follens <nfollens gnome org>\n"
-"\n"
-"Meer info over Gnome-NL http://nl.gnome.org";
+msgstr "Nathan Follens <nfollens gnome org>, 2022."
 
 #. (itstool) path: title/media
 #. This is a reference to an external file such as an image or video. When