[gnome-build-meta/update-gnome-boxes-default-dev-branch-to-main] core/gnome-boxes: Set default development branch to "main"

[Felipe Borges <felipeborges src gnome org>]

commit b18e99cbf810a5502b7fe046594fbe04e2f5dce8
Author: Felipe Borges <felipeborges gnome org>
Date:   Tue Mar 29 10:51:10 2022 +0200

    core/gnome-boxes: Set default development branch to "main"

 elements/core/gnome-boxes.bst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/elements/core/gnome-boxes.bst b/elements/core/gnome-boxes.bst
index c848c511c..403480ddb 100644
--- a/elements/core/gnome-boxes.bst
+++ b/elements/core/gnome-boxes.bst
@@ -3,7 +3,7 @@ kind: meson
 sources:
 - kind: git_tag
   url: gnome:gnome-boxes.git
-  track: master
+  track: main
   submodules:
     subprojects/gtk-frdp:
       checkout: true