[gnome-user-docs] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit 4e3195b0eaa1b56b3f8f38db817ff06b7252d804
Author: Jordi Mas <jmas softcatala org>
Date:   Wed Sep 30 22:21:44 2020 +0200

    Update Catalan translation

 gnome-help/ca/ca.po | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gnome-help/ca/ca.po b/gnome-help/ca/ca.po
index eeeb3554..9bc4f9fb 100644
--- a/gnome-help/ca/ca.po
+++ b/gnome-help/ca/ca.po
@@ -2659,7 +2659,7 @@ msgstr "Un disc dur intern (capacitat alta)"
 #. (itstool) path: item/p
 #: C/backup-where.page:49
 msgid "External hard disk (typically high capacity)"
-msgstr "Un disc dur intern (normalment, capacitat alta)"
+msgstr "Un disc dur extern (normalment, capacitat alta)"
 
 #. (itstool) path: item/p
 #: C/backup-where.page:52
@@ -22695,7 +22695,7 @@ msgid ""
 msgstr ""
 "Per a afegir una altra carpeta, feu clic a <gui style=\"button\">+</gui> per "
 "a obrir la finestra <gui>Trieu una carpeta</gui>. Navegueu <em>dins de</em> "
-"la carpeta desitjada i feu clic a <gui style=\"button\">Obrir</gui>."
+"la carpeta desitjada i feu clic a <gui style=\"button\">Obre</gui>."
 
 #. (itstool) path: item/p
 #: C/sharing-media.page:87