[gnome-calculator] Fix an XML tag in Portuguese help translation

[Piotr Drąg <piotrdrag src gnome org>]

commit b1ec7e2fca2ec5e20a137382872663b2dd9cd4d3
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sat Jul 1 20:41:58 2017 +0200

    Fix an XML tag in Portuguese help translation

 help/pt/pt.po |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/pt/pt.po b/help/pt/pt.po
index c812b20..c0d6fd8 100644
--- a/help/pt/pt.po
+++ b/help/pt/pt.po
@@ -949,7 +949,7 @@ msgstr ""
 #. (itstool) path: page/title
 #: C/index.page:14
 msgid "<_:media-1/> Calculator Help"
-msgstr "<_:média-1/> Ajuda da Calculadora"
+msgstr "<_:media-1/> Ajuda da Calculadora"
 
 #. (itstool) path: section/title
 #: C/index.page:17