message: Removed duplicated registration of Less with bfloat16
  This fix tries to address the issue raised in 30476 where
  Op Less was registered twice which triggered `Multiple OpKernel registrations` error
  This fix removes the duplication.
  This fix fies 30476.
diff: @@ -18,8 +18,7 @@ limitations under the License.
  namespace tensorflow {
  REGISTER5(BinaryOp, CPU, "Less", functor::less, float, Eigen::half, double,
  bfloat16, int32);
  -REGISTER5(BinaryOp, CPU, "Less", functor::less, int64, uint8, int8, int16,
  - bfloat16);
  +REGISTER4(BinaryOp, CPU, "Less", functor::less, int64, uint8, int8, int16);
  #if GOOGLE_CUDA || TENSORFLOW_USE_ROCM
  REGISTER7(BinaryOp, GPU, "Less", functor::less, float, Eigen::half, double,
  