[dconf-editor] Update Serbian translation

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

commit 8d0fa91867a7a78aa068ad706abb75b7025f063f
Author: Марко Костић <marko m kostic gmail com>
Date:   Fri Mar 8 18:50:09 2019 +0000

    Update Serbian translation

 po/sr.po | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)
---
diff --git a/po/sr.po b/po/sr.po
index f3edf0d..f201ae9 100644
--- a/po/sr.po
+++ b/po/sr.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: dconf\n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/dconf-editor/issues\n";
-"POT-Creation-Date: 2019-02-27 17:41+0000\n"
-"PO-Revision-Date: 2019-03-02 23:17+0100\n"
+"POT-Creation-Date: 2019-03-02 22:18+0000\n"
+"PO-Revision-Date: 2019-03-08 19:49+0100\n"
 "Last-Translator: Марко М. Костић <marko m kostic gmail com>\n"
 "Language-Team: Serbian <(nothing)>\n"
 "Language: sr\n"
@@ -48,11 +48,7 @@ msgstr "Творци"
 #. Translators: on really small windows, the about dialog is replaced by an in-window view; here is the 
header of the translators names
 #: editor/about-list.vala:166
 msgid "Translators"
-msgstr ""
-"Мирослав Николић <miroslavnikolic rocketmail com>\n"
-"Марко М. Костић <marko m kostic gmail com>\n"
-"\n"
-"http://prevod.org — превод на српски језик"
+msgstr "Преводиоци"
 
 #. Translators: menu entry of the pathbar menu
 #: editor/adaptative-pathbar.vala:251