[dconf-editor] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit 580290761ecc28cfdb98d1d63999b1fa7be867db
Author: Jordi Mas <jmas softcatala org>
Date:   Sat Dec 28 06:42:53 2019 +0100

    Update Catalan translation

 po/ca.po | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
---
diff --git a/po/ca.po b/po/ca.po
index 37b22a6..074312f 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -50,9 +50,7 @@ msgstr "Creadors"
 #. 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 ""
-"Walter Garcia-Fontes <walter garcia upf edu>\n"
-"Carles Ferrando Garcia <carles ferrando gmail com>"
+msgstr "Equip de traducció"
 
 #. Translators: menu entry of the pathbar menu
 #: editor/adaptative-pathbar.vala:251