[gspell] Forgot to add ca@valencia

[Gil Forcada Codinachs <gforcada src gnome org>]

commit a6f8aee76a2ae37bfb1cb191b72c06fa3827822c
Author: Gil Forcada <gil gnome gmail com>
Date:   Thu Oct 5 14:47:12 2017 +0200

    Forgot to add ca@valencia

 po/LINGUAS |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/po/LINGUAS b/po/LINGUAS
index 419561c..3e58036 100644
--- a/po/LINGUAS
+++ b/po/LINGUAS
@@ -2,6 +2,7 @@
 # Please keep this list sorted alphabetically.
 ar
 ca
+ca@valencia
 cs
 da
 de