message: TOCO's default_range parameters are floats, not integers.
diff: @@ -343,13 +343,13 @@ def run_main(_):
  "floats. Used for quantized input tensors. (default None)"))
  parser.add_argument(
  "--default_ranges_min",
  - type=int,
  + type=float,
  help=("Default value for min bound of min/max range values used for all "
  "arrays without a specified range, Intended for experimenting with "
  "quantization via \"dummy quantization\". (default None)"))
  parser.add_argument(
  "--default_ranges_max",
  - type=int,
  + type=float,
  help=("Default value for max bound of min/max range values used for all "
  "arrays without a specified range, Intended for experimenting with "
  "quantization via \"dummy quantization\". (default None)"))
  