Add non-English stopwords for multilingual text analysis

[melaniewalsh]

We need to add information about how to use non-English stopwords for topic modeling and TF-IDF

[igorbrigadir]

I've used https://github.com/stopwords-iso/stopwords-iso in the past - it's got a bunch of languages in case you need the lists.

[melaniewalsh]

Thank you, @igorbrigadir! Just got around to checking this out, and it looks great. I'm looping in @quinnanya just to make sure she knows about this resource, too