[gnome-build-meta/mcatanzaro/webkitgtk-2.30.4-gnome-3-38] Update to WebKitGTK 2.30.4

[Michael Catanzaro <mcatanzaro src gnome org>]

commit e735879bba6ab34768fcf34d07e26357a4004407
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Tue Dec 15 10:03:33 2020 -0600

    Update to WebKitGTK 2.30.4

 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 7b4a0115..6ed0bf14 100644
--- a/elements/sdk/WebKitGTK.bst
+++ b/elements/sdk/WebKitGTK.bst
@@ -2,8 +2,8 @@ kind: cmake
 
 sources:
 - kind: tar
-  url: webkitgtk_org:webkitgtk-2.30.3.tar.xz
-  ref: 6dea14f03916882816f2fed9497a5103fc54b2ab8602ab145ca991e4951e5e7f
+  url: webkitgtk_org:webkitgtk-2.30.4.tar.xz
+  ref: d595a37c5001ff787266b155e303a5f2e5b48a6d466f2714c2f30c11392f7b24
 - kind: local
   path: files/webkitgtk/toolchain.i686
 - kind: local