[gedit] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit 75a1e31e740d91cb661dacd61a2f4e51e730f888
Author: Jordi Mas <jmas softcatala org>
Date:   Sat Oct 12 19:22:38 2019 +0200

    Update Catalan translation

 po/ca.po | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/po/ca.po b/po/ca.po
index fc23ab723..b8c2d3cc8 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -2492,7 +2492,7 @@ msgstr "Mou amunt la línia actual"
 #: gedit/resources/ui/gedit-shortcuts.ui:334
 msgctxt "shortcut window"
 msgid "Move current line down"
-msgstr "Mou abaix la línia actual"
+msgstr "Mou avall la línia actual"
 
 #: gedit/resources/ui/gedit-shortcuts.ui:341
 msgctxt "shortcut window"