[giggle] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit cc99b3534c58d1a8520044369860f34bd21844a3
Author: Jordi Mas <jmas softcatala org>
Date:   Mon Aug 26 09:12:47 2019 +0200

    Update Catalan translation

 po/ca.po | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/po/ca.po b/po/ca.po
index 8518b28..9bcb48c 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -479,13 +479,13 @@ msgstr "%a %H:%M"
 #. TRANSLATORS: it's a strftime format string
 #: src/giggle-rev-list-view.c:1508
 msgid "%b %d %I:%M %p"
-msgstr "%b %d %H:%M"
+msgstr "%-d %b %-H:%M"
 
 #. it's older
 #. TRANSLATORS: it's a strftime format string
 #: src/giggle-rev-list-view.c:1513
 msgid "%b %d %Y"
-msgstr "%b %d %Y"
+msgstr "%-d %b de %Y"
 
 #: src/giggle-rev-list-view.c:1635
 msgid "Commit"