Leaderboard: Add ONNX and GGUF to frameworks to allow us to filter based on these

[KennethEnevoldsen]

See #1579

I believe a way to do this automatically would be to consider Frameworks as a combined set from mteb and those derived from huggingface (we can create a whitelist of tags to look for)

e.g. Me5-large-instruct would have [sentence-transformers, Transformers, ONNX, safetensors].
We could potentially rename frameworks to "tags" or split it up into "frameworks" and "formats".

I am unsure if this is valid to fetch during the setup (if we run it once a day I believe it would be) - @x-tabdeveloping WDYT?

[x-tabdeveloping]

Great idea! We should inplement it after Christmas!