[gnome-build-meta/ebassi/gi-branch] sdk: Update the tracked branch for gobject-introspection

[Emmanuele Bassi <ebassi src gnome org>]

commit 6b9fc540caee21832fdc71f71a3b01523af50da2
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Thu Feb 17 15:33:07 2022 +0000

    sdk: Update the tracked branch for gobject-introspection
    
    GObject Introspection renamed its default development branch to "main".

 elements/sdk/gobject-introspection.bst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/elements/sdk/gobject-introspection.bst b/elements/sdk/gobject-introspection.bst
index 1f7cd9558..d637b71de 100644
--- a/elements/sdk/gobject-introspection.bst
+++ b/elements/sdk/gobject-introspection.bst
@@ -2,7 +2,7 @@ kind: meson
 sources:
 - kind: git_tag
   url: gnome:gobject-introspection.git
-  track: master
+  track: main
 build-depends:
 - sdk/gtk-doc.bst
 - freedesktop-sdk.bst:components/bison.bst