[gnome-logs] Update HELP_LINGUAS

[Piotr Drąg <piotrdrag src gnome org>]

commit 900df6b99d5e5faa1cf3ea9a860c725c61e86705
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sun Mar 10 19:31:55 2019 +0100

    Update HELP_LINGUAS

 help/Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/help/Makefile.am b/help/Makefile.am
index a634b82..cd3e6c3 100644
--- a/help/Makefile.am
+++ b/help/Makefile.am
@@ -12,4 +12,4 @@ HELP_MEDIA = \
        media/gnome-logs.png \
        media/gnome-logs-3-12.png
 
-HELP_LINGUAS = cs da de el es fr gl hu ko pl pt_BR ru sv
+HELP_LINGUAS = cs da de el es fr gl hu ko nl pl pt_BR ru sv