[gnome-chess] Use a LINGUAS file under help/

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 7163f90596a8513b976fee924c99dd0b8660dc80
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Wed Nov 15 10:45:21 2017 -0600

    Use a LINGUAS file under help/

 help/LINGUAS     |   22 ++++++++++++++++++++++
 help/meson.build |   25 -------------------------
 2 files changed, 22 insertions(+), 25 deletions(-)
---
diff --git a/help/LINGUAS b/help/LINGUAS
new file mode 100644
index 0000000..f740984
--- /dev/null
+++ b/help/LINGUAS
@@ -0,0 +1,22 @@
+# please keep this list sorted alphabetically
+ca
+cs
+da
+de
+el
+en_GB
+es
+eu
+fr
+gl
+ja
+ko
+oc
+pl
+pt_BR
+ru
+sl
+sr
+sr@latin
+sv
+zh_CN
diff --git a/help/meson.build b/help/meson.build
index 8bb02b7..96df0b2 100644
--- a/help/meson.build
+++ b/help/meson.build
@@ -9,32 +9,7 @@ help_media = [
   'figures/preferences-appearance-3-12.png',
 ]
 
-help_languages = [
-  'ca',
-  'cs',
-  'da',
-  'de',
-  'el',
-  'en_GB',
-  'es',
-  'eu',
-  'fr',
-  'gl',
-  'ja',
-  'ko',
-  'oc',
-  'pl',
-  'pt_BR',
-  'ru',
-  'sl',
-  'sr',
-  'sr@latin',
-  'sv',
-  'zh_CN',
-]
-
 gnome.yelp(meson.project_name(),
   sources: help_sources,
   media: help_media,
-  languages: help_languages,
 )