[gnome-build-meta/gnome-3-30] Update to WebKitGTK 2.24.3

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 2a40e14f1673abb24056077448231fb510da8d1b
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Thu Jul 4 16:55:53 2019 -0500

    Update to WebKitGTK 2.24.3

 elements/sdk/WebKitGTK+.bst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/elements/sdk/WebKitGTK+.bst b/elements/sdk/WebKitGTK+.bst
index 754a8ea7..14d90e83 100644
--- a/elements/sdk/WebKitGTK+.bst
+++ b/elements/sdk/WebKitGTK+.bst
@@ -1,8 +1,8 @@
 kind: cmake
 sources:
 - kind: tar
-  url: webkitgtk_org:webkitgtk-2.24.2.tar.xz
-  ref: 019cb1f0d05bf6148b72c7a85734bcd006388a1c14132843ef9a1b2cb7b4321c
+  url: webkitgtk_org:webkitgtk-2.24.3.tar.xz
+  ref: 940d746d7e82c357222feb5b3f44c4b201e81df7d81ddca5ca2bf3ae0acf6c51
 - kind: patch
   path: files/webkitgtk/gtk-doc-introspection-cross-compiling.patch
 - kind: local