[release-notes] Update LINGUAS

[Piotr Drąg <piotrdrag src gnome org>]

commit 91aed43da70d455f0afea4d5db7699427df23b91
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sat Sep 5 09:19:14 2020 +0200

    Update LINGUAS

 help/LINGUAS | 21 +--------------------
 1 file changed, 1 insertion(+), 20 deletions(-)
---
diff --git a/help/LINGUAS b/help/LINGUAS
index 0be1487d..8df796a9 100644
--- a/help/LINGUAS
+++ b/help/LINGUAS
@@ -1,21 +1,2 @@
 # Please keep this list sorted alphabetically.
-cs
-da
-de
-el
-es
-fr
-fur
-gl
-hu
-id
-it
-ja
-ko
-lt
-nl
-pl
-pt_BR
-ro
-sv
-tr
+