[Catalog]: DATASET & Determine how to store catalog - externally versioned repo?

[edwardchalstrey1]

• Games catalog could live outside gambit repo in a separate repo that generates the dataset
• Should have its own versioning
• Could be a submodule in Gambit
• This could include scripts that are part of [Catalog] Autogenerate game families #758 (generate families of games from functions)
• Stick data releases on zenodo with a DOI
• Data should output in croissant format or be convertable to that via an external utility script
• This can be a refactor after the rest of the issues opened with catalog tag are done
• Gambit catalog could pull games from e.g. v1.1.x of the catalog e.g. the smallest version being for typos
• Could be that the catalog does not ship with gambit, there is a download function which caches it, then that's versioned
• Perhaps this is an issue for gambit 17, that version uses published datasets
• Ultimately all games will be files and not code