message: Update comment for internal Copybara changes
diff: @@ -42,7 +42,8 @@ package(
  exports_files([
  "LICENSE",
  "ACKNOWLEDGMENTS",
  - # The leakr files are used by //third_party/cloud_tpu.
  + # The leakr files are used by //third_party/cloud_tpu and
  + # //third_party/tensorboard/google:copybara_config_test.
  "leakr_badwords.dic",
  "leakr_badfiles.dic",
  "leakr_file_type_recipe.ftrcp",
  