message: Add the newly added kernels_experimental header file to pip package.
diff: @@ -554,7 +554,10 @@ tf_cuda_library(
  cc_library(
  name = "kernels_hdrs",
  - hdrs = ["kernels.h"],
  + hdrs = [
  + "kernels.h",
  + "kernels_experimental.h"
  + ],
  visibility = ["//tensorflow:internal"],
  deps = [
  ":c_api_internal",
  