Mention cffjs at official list of tools

[nichtich]

Do you mind if I do a pull request for https://github.com/citation-file-format/citation-file-format#tools-to-work-with-citationcff-files-wrench linked from https://citation-file-format.github.io/ to list this library under "Validation" and "Conversion"?

[rowanc1]

That would be awesome, thank you!!

[rowanc1]

@nichtich I am going to move this to a non-profit that we are involved in for continuous science:

https://continuousfoundation.org/

https://github.com/continuous-foundation

Then do some quick updates on the readme.

[rowanc1]

Ok, things are much better setup here now!!

Readme and CI and now name-spacing the myst functions as well.

Thanks for your help and jumping in. Feel free to open PRs for other features!

[nichtich]

citation-file-format/citation-file-format#569