[gnome-break-timer] Use upstream source URL for flatpak

[Dylan McCall <dylanmccall src gnome org>]

commit 999d9544fbc99f239166ab3cad9355b035b02f79
Author: Dylan McCall <dylan dylanmccall ca>
Date:   Mon Nov 23 09:09:10 2020 -0800

    Use upstream source URL for flatpak

 build-aux/flatpak/org.gnome.BreakTimer.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/build-aux/flatpak/org.gnome.BreakTimer.json b/build-aux/flatpak/org.gnome.BreakTimer.json
index 9199bd8..131ae4e 100644
--- a/build-aux/flatpak/org.gnome.BreakTimer.json
+++ b/build-aux/flatpak/org.gnome.BreakTimer.json
@@ -79,7 +79,7 @@
             "sources" : [
                 {
                     "type" : "git",
-                    "url" : "https://gitlab.gnome.org/dylanmccall/gnome-break-timer.git";
+                    "url" : "https://gitlab.gnome.org/gnome/gnome-break-timer.git";
                 }
             ]
         }