class_docstr: Fiftyone secret with plaintext value.
code: def __init__(self, key: str, value: str):
      super().__init__(key, value)
  
imports: import abc
  from typing import Union
label_desc: Use image node_id 1 to create a new UnencryptedSecret object from inherited base classes: AbstractSecret with example: obj = UnencryptedSecret(key, value)