message: Add license to the java toolchain BUILD file
diff: # the default java toolchain to remove "-parameters" flag.
  load("@bazel_tools//tools/jdk:default_java_toolchain.bzl", "default_java_toolchain")
  +licenses(["notice"])
  +
  default_java_toolchain(
  name = "tf_java_toolchain",
  misc = [
  