[gnome-user-docs] Re-enable Portuguese translation

[Jeremy Bicha <jbicha src gnome org>]

commit a730f59e159a9504412d212352bf812598d32307
Author: Jeremy Bicha <jbicha ubuntu com>
Date:   Mon Jul 31 08:11:58 2017 -0400

    Re-enable Portuguese translation
    
    https://bugzilla.gnome.org/show_bug.cgi?id=784427

 gnome-help/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gnome-help/Makefile.am b/gnome-help/Makefile.am
index 893abdc..710e1b8 100644
--- a/gnome-help/Makefile.am
+++ b/gnome-help/Makefile.am
@@ -405,4 +405,4 @@ HELP_FILES = \
        wacom-stylus.page \
        wacom.page
 
-HELP_LINGUAS = as ca cs da de el fi fr es gl gu he hi hu id it ja kn lv mr nl pa pt_BR ru sl sr sr@latin sv 
te vi ta zh_CN
+HELP_LINGUAS = as ca cs da de el fi fr es gl gu he hi hu id it ja kn lv mr nl pa pt pt_BR ru sl sr sr@latin 
sv te vi ta zh_CN