[gnome-mahjongg] help: Remove DocBook translations

[Piotr Drąg <piotrdrag src gnome org>]

commit f9573d12b523a1b99bd4aa2a42ed1e5ff76ca2bc
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sun Mar 10 21:23:31 2019 +0100

    help: Remove DocBook translations

 help/LINGUAS              |  10 -
 help/da/da.po             | 934 ----------------------------------------------
 help/en_GB/en_GB.po       | 858 ------------------------------------------
 help/eu/eu.po             | 869 ------------------------------------------
 help/it/it.po             | 843 -----------------------------------------
 help/oc/oc.po             | 653 --------------------------------
 help/ru/ru.po             | 497 ------------------------
 help/sl/sl.po             | 709 -----------------------------------
 help/sr/sr.po             | 912 --------------------------------------------
 help/sr@latin/sr latin po | 912 --------------------------------------------
 help/zh_CN/zh_CN.po       | 841 -----------------------------------------
 11 files changed, 8038 deletions(-)
---
diff --git a/help/LINGUAS b/help/LINGUAS
index 19f0a68..92cf328 100644
--- a/help/LINGUAS
+++ b/help/LINGUAS
@@ -2,22 +2,12 @@
 #
 ca
 cs
-da
 de
 el
-en_GB
 es
-eu
 fr
 hu
-it
 ko
-oc
 pl
 ro
-ru
-sl
-sr
-sr@latin
 sv
-zh_CN