message: TFLite Python API: Fix documentation.
  It doesn't make sense to get the value of the input tensor, which is provided by the developer.
diff: @@ -460,7 +460,7 @@ class Interpreter(object):
  ]
  def get_tensor(self, tensor_index):
  - """Gets the value of the input tensor (get a copy).
  + """Gets the value of the output tensor (get a copy).
  If you wish to avoid the copy, use `tensor()`. This function cannot be used
  to read intermediate results.
  