message: Fix build failure caused by sha256 change in apr-util
  This PR fixes uild failure caused by sha256 change in apr-util
diff: @@ -477,7 +477,7 @@ http_archive(
  patches = [
  "//third_party:libaprutil1.patch",
  ],
  - sha256 = "4c9ae319cedc16890fc2776920e7d529672dda9c3a9a9abd53bd80c2071b39af",
  + sha256 = "1e4299da5a3eca49cc3acab60600d0d7c0cda2de46d662ca14fadf5ab68a8c4f",
  strip_prefix = "apr-util-1.6.1",
  urls = [
  "https://storage.googleapis.com/mirror.tensorflow.org/github.com/apache/apr-util/archive/1.6.1.tar.gz",
  