[gnome-control-center] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit 2873184e0a84b4921cedff225c2f709472cd7dad
Author: Jordi Mas <jmas softcatala org>
Date:   Mon Dec 23 20:45:31 2019 +0100

    Update Catalan translation

 po/ca.po | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/po/ca.po b/po/ca.po
index e3d6b7295..4077498f8 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -2434,7 +2434,7 @@ msgstr "Velocitat del ratolí"
 
 #: panels/mouse/cc-mouse-panel.ui:230 panels/mouse/cc-mouse-panel.ui:522
 msgid "Double-click timeout"
-msgstr "Double-click timeout"
+msgstr "Temps d'espera del doble clic"
 
 #. Translators: This switch reverses the scrolling direction for mices. The term used comes from OS X so use 
the same translation if possible.
 #. Translators: This switch reverses the scrolling direction for touchpads. The term used comes from OS X so 
use the same translation if possible.
@@ -3257,7 +3257,7 @@ msgstr "No és recomanable en xarxes públiques sense confiança."
 #: panels/network/net-vpn.c:66 panels/network/net-vpn.c:164
 #, c-format
 msgid "%s VPN"
-msgstr "%s VPN"
+msgstr  "VPN «%s»"
 
 #: panels/network/network-bluetooth.ui:50
 msgid "Turn device off"
@@ -4990,7 +4990,7 @@ msgstr "Porta oberta"
 #. Translators: At least one input tray is low on media
 #: panels/printers/pp-printer-entry.c:775
 msgid "Low on paper"
-msgstr "Paper baix"
+msgstr "Té poc paper"
 
 #. Translators: At least one input tray is empty
 #: panels/printers/pp-printer-entry.c:777
@@ -6716,7 +6716,7 @@ msgstr "_Entrada corporativa"
 
 #: panels/user-accounts/cc-avatar-chooser.c:232
 msgid "Browse for more pictures"
-msgstr "Cerca més imatges"
+msgstr "Navega per més imatges"
 
 #: panels/user-accounts/cc-avatar-chooser.ui:39
 msgid "Take a Picture…"