Docs: Update data classes utility comments and docstrings

[leandrodamascena]

What were you searching in the docs?

Update data classes utility comments and docstrings to add support for mkdocstrings.

Is this related to an existing documentation section?

No response

How can we improve?

Update data classes utility comments and docstrings to add support for mkdocstrings.

Got a suggestion in mind?

No response

Acknowledgment

• I understand the final update might be different from my proposed suggestion, or refused.