[network-manager-applet] po: fix the translation domain

[Lubomir Rintel <lkundrak src gnome org>]

commit 5b65de43675eeb5c3e59ae27c013c892c29896ed
Author: Michael Biebl <biebl debian org>
Date:   Fri Sep 20 16:03:52 2019 +0200

    po: fix the translation domain
    
    [lkundrak v3 sk: wrote the actual commit message]
    
    https://gitlab.gnome.org/GNOME/network-manager-applet/issues/65
    https://gitlab.gnome.org/GNOME/network-manager-applet/merge_requests/65

 po/Makevars | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/po/Makevars b/po/Makevars
index aed76ae4..239106bf 100644
--- a/po/Makevars
+++ b/po/Makevars
@@ -1,4 +1,4 @@
-DOMAIN = $(PACKAGE)
+DOMAIN = nm-applet
 
 subdir = po
 top_builddir = ..