Update the registry config used by the repository.

Change-Id: Ibc78b4568bfa08b4aa169effe6a0925fb7e1fe33
diff --git a/third_party/cobalt_config b/third_party/cobalt_config
index 22d7878..9b86445 160000
--- a/third_party/cobalt_config
+++ b/third_party/cobalt_config
@@ -1 +1 @@
-Subproject commit 22d7878130732ca47b7500f6c12efbf0d042a6c6
+Subproject commit 9b86445ca9de5b677e734e53994084b61a921523