message: correcting InputOptions class desc
diff: @@ -648,7 +648,7 @@ class InputOptions(
  dataset elements are prefetched to host device memory. Must be False when
  using TPUEmbedding API.
  replication_mode: Replication mode for the input function. Currently, the
  - InputReplicationMode.PER_WORKER works only under mirrored_strategy for the
  + InputReplicationMode.PER_REPLICA works only under mirrored_strategy for the
  supported input functions.
  """
  