[gnumeric] NEWS: mention the cs translation issue.

[Morten Welinder <mortenw src gnome org>]

commit dc9ffbed2782c6502ee6fa12622df21063295b45
Author: Morten Welinder <terra gnome org>
Date:   Mon Mar 8 18:50:48 2021 -0500

    NEWS: mention the cs translation issue.

 NEWS | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/NEWS b/NEWS
index e18001724..c0e615c2a 100644
--- a/NEWS
+++ b/NEWS
@@ -37,6 +37,7 @@ Morten:
        * Allow theming of grid color.
        * Fix dirty-tracking.  [#554]
        * Plug ods write leak.
+       * Disable cs documentation translation due to itstool/libxml2 bug.
 
 --------------------------------------------------------------------------
 Gnumeric 1.12.48