[chrome-gnome-shell] i18n: properly remove duplicate line break for pt_BR locale

[Yuri Konotopov <ykonotopov src gnome org>]

commit 6e2dc067ad9c6b8cbaa5e92e9b809be2c07ebeaa
Author: Yuri Konotopov <ykonotopov gnome org>
Date:   Wed Jan 4 11:13:44 2017 +0400

    i18n: properly remove duplicate line break for pt_BR locale

 po/pt_BR.po |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/po/pt_BR.po b/po/pt_BR.po
index 4baac39..4980d5c 100644
--- a/po/pt_BR.po
+++ b/po/pt_BR.po
@@ -250,7 +250,7 @@ msgstr "Usar a lista remota de extensões, sobrescrever a local."
 #: chrome-gnome-shell-key-translation_credits:1
 msgid "translation_credits"
 msgstr ""
-"<a href=\"mailto:rafaelff gnome org\">Rafael Fontenelle</a><br>\n"
+"<a href=\"mailto:rafaelff gnome org\">Rafael Fontenelle</a>\n"
 "<a href=\"mailto:liverig gmail com\">Enrico Nicoletto</a>"
 
 #. Link name for translation credits tab in options dialog.