[gnome-build-meta] sdk/libcanberra.bst: host on people.gnome.org

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 82ae2c4e63adb00a5d5f63e33bfba12a74bee74a
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Tue Nov 26 13:15:02 2019 -0600

    sdk/libcanberra.bst: host on people.gnome.org
    
    Lennart's personal website is down.

 elements/sdk/libcanberra.bst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/elements/sdk/libcanberra.bst b/elements/sdk/libcanberra.bst
index e77ac7ea..578e206f 100644
--- a/elements/sdk/libcanberra.bst
+++ b/elements/sdk/libcanberra.bst
@@ -1,7 +1,7 @@
 kind: autotools
 sources:
 - kind: tar
-  url: http://0pointer.de/lennart/projects/libcanberra/libcanberra-0.30.tar.xz
+  url: tarballs_needing_help:libcanberra-0.30.tar.xz
 build-depends:
 - freedesktop-sdk.bst:public-stacks/buildsystem-autotools.bst
 depends: