[ENH]: use CITATION.cff

[Remi-Gau]

Is there an existing issue for this?

• I have searched the existing issues

New feature

CITATION.cff can be used for citing software.

Does what .zenodo.json does and more

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Links

https://citation-file-format.github.io/

https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/customizing-your-repository/about-citation-files

https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/customizing-your-repository/about-citation-files#citing-a-dataset

Unclear documentation

No response