[gnome-build-meta/matthiasc/3.36.6] Track a few missing elements

[Matthias Clasen <matthiasc src gnome org>]

commit fb2b175bbc88eea3312d1cae5a3ac1b632af4376
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Sep 9 07:31:30 2020 -0400

    Track a few missing elements

 elements/core-deps/babl.bst     | 4 ++--
 elements/core-deps/libinput.bst | 2 +-
 elements/sdk/appstream-glib.bst | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/elements/core-deps/babl.bst b/elements/core-deps/babl.bst
index ba964e6f..71ef88c6 100644
--- a/elements/core-deps/babl.bst
+++ b/elements/core-deps/babl.bst
@@ -1,8 +1,8 @@
 kind: meson
 sources:
 - kind: tar
-  url: https://download.gimp.org/pub/babl/0.1/babl-0.1.80.tar.xz
-  ref:
+  url: https://download.gimp.org/pub/babl/0.1/babl-0.1.78.tar.xz
+  ref: 17d5493633bff5585d9f375bc4df5925157cd1c70ccd7c22a635be75c172523a
 build-depends:
 - sdk/gobject-introspection.bst
 - freedesktop-sdk.bst:components/git-minimal.bst
diff --git a/elements/core-deps/libinput.bst b/elements/core-deps/libinput.bst
index 4b248047..bc1539c2 100644
--- a/elements/core-deps/libinput.bst
+++ b/elements/core-deps/libinput.bst
@@ -2,7 +2,7 @@ kind: meson
 sources:
 - kind: tar
   url: https://www.freedesktop.org/software/libinput/libinput-1.16.1.tar.xz
-  ref:
+  ref: 7ba7d1aeedd15168bb21d17e9e628aa1c27957963a423a3fea3938a501758539
 build-depends:
 - freedesktop-sdk.bst:public-stacks/buildsystem-meson.bst
 depends:
diff --git a/elements/sdk/appstream-glib.bst b/elements/sdk/appstream-glib.bst
index 13104d5e..6d4acf32 100644
--- a/elements/sdk/appstream-glib.bst
+++ b/elements/sdk/appstream-glib.bst
@@ -2,7 +2,7 @@ kind: meson
 sources:
 - kind: tar
   url: people_freedesktop_org:~hughsient/appstream-glib/releases/appstream-glib-0.7.18.tar.xz
-  ref:
+  ref: ca1ed22e3bde3912cb903aaa7de085d55771da454f1c0573fd9608e1de9c4002
 build-depends:
 - freedesktop-sdk.bst:components/gperf.bst
 - freedesktop-sdk.bst:public-stacks/buildsystem-meson.bst