[gnome-build-meta] Revert "sdk/gtk+-3.bst: Track the adwaita-3-32 branch"

[Jordan Petridis <jpetridis src gnome org>]

commit 0039bbdc9327fbb3a834cef1f80775a1ef847be3
Author: Jordan Petridis <jpetridis gnome org>
Date:   Tue Feb 5 13:12:47 2019 +0200

    Revert "sdk/gtk+-3.bst: Track the adwaita-3-32 branch"
    
    This reverts commit 8e804e046362dc087a2475f17e2bf5e341c28713.
    
    The changes have been merged into gtk3 now \m/
    
    https://gitlab.gnome.org/GNOME/gtk/merge_requests/551

 elements/sdk/gtk+-3.bst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/elements/sdk/gtk+-3.bst b/elements/sdk/gtk+-3.bst
index 345b4892..7953e37b 100644
--- a/elements/sdk/gtk+-3.bst
+++ b/elements/sdk/gtk+-3.bst
@@ -2,7 +2,7 @@ kind: autotools
 sources:
 - kind: git
   url: gitlab_gnome_org:GNOME/gtk
-  track: wip/jimmac/adwaita-3-32
+  track: gtk-3-24
 depends:
 - sdk/at-spi2-atk.bst
 - sdk/atk.bst