message: updated the version number in bazel file
diff: @@ -25,11 +25,11 @@ tf_configure(
  http_archive(
  name = "ngraph",
  build_file = "//:bazel/ngraph.BUILD",
  - sha256 = "02b07294ff3403c461acf7b1a282061560972daa8c5fb67a4f15722dd80a2922",
  - strip_prefix = "ngraph-0.16.0-rc.0",
  + sha256 = "6c1a85cf58e22ad2392d57c98aeef5fd0fbe40122765a233d5efdeb1f94e227b",
  + strip_prefix = "ngraph-0.16.0-rc.2",
  urls = [
  - "https://mirror.bazel.build/github.com/NervanaSystems/ngraph/archive/v0.16.0-rc.0.tar.gz",
  - "https://github.com/NervanaSystems/ngraph/archive/v0.16.0-rc.0.tar.gz",
  + "https://mirror.bazel.build/github.com/NervanaSystems/ngraph/archive/v0.16.0-rc.2.tar.gz",
  + "https://github.com/NervanaSystems/ngraph/archive/v0.16.0-rc.2.tar.gz",
  ],
  )
  