[nautilus] Bug.md: Update flatpakref URL

[Ernestas Kulik <ernestask src gnome org>]

commit 048206028c1fef3191b189d63891d4e8872c6449
Author: Ernestas Kulik <ernestas kulik gmail com>
Date:   Mon Oct 8 18:12:08 2018 +0000

    Bug.md: Update flatpakref URL
    
    The ID was changed to reflect that in the manifest that is built.

 .gitlab/issue_templates/Bug.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/.gitlab/issue_templates/Bug.md b/.gitlab/issue_templates/Bug.md
index 1a8c50e82..b76c12cb4 100644
--- a/.gitlab/issue_templates/Bug.md
+++ b/.gitlab/issue_templates/Bug.md
@@ -12,7 +12,7 @@ Reproducible in:
     For that, follow these steps:
     1. Make sure Flatpak is installed or install it following these steps https://flatpak.org/setup
     2. Install the unstable version of the app following this link 
-    https://gitlab.gnome.org/GNOME/gnome-apps-nightly/raw/master/NautilusDevel.flatpakref and save
+    https://gitlab.gnome.org/GNOME/gnome-apps-nightly/raw/master/NautilusMaster.flatpakref and save
     it as a ".flatpakref" file
 
     If these steps failed, write in 'Other' the distribution you’re using and