[gitg] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit ae2c6b696ba70ef830cea3d720c295aeffac4e64
Author: Jordi Mas <jmas softcatala org>
Date:   Mon Aug 5 06:13:04 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 bc29b946..e89ae72d 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -1610,7 +1610,7 @@ msgstr ""
 
 #: ../gitg/resources/ui/gitg-preferences-interface.ui.h:1
 msgid "Startup"
-msgstr "Inici:"
+msgstr "Inici"
 
 #: ../gitg/resources/ui/gitg-preferences-interface.ui.h:2
 msgid "Start with activity:"
@@ -1694,7 +1694,7 @@ msgstr "Surt de l'aplicació"
 
 #: ../gitg/resources/ui/gitg-window.ui.h:2
 msgid "Show the list of recently used repositories"
-msgstr "Mostra la llista de dipòsits utilitzats recentment."
+msgstr "Mostra la llista de dipòsits utilitzats recentment"
 
 #: ../gitg/resources/ui/gitg-window.ui.h:3
 msgid "Clone"