troika-three-text: Don't break line when   is encountered

[tvler]

Hello! This PR updates troika-three-text so that users can use the "Non-breaking space" character (https://en.wikipedia.org/wiki/Non-breaking_space) without causing a linebreak.

This is done by updating the use of \s (whitespace selector) to be [^\S\u00A0] – which is a negating selector group that doesn't select everything that is not a whitespace character or a non-breaking space character. Functionally, this can be simplified to "whitespace characters except u00A0".

[lojjic]

Thanks for this. The change looks reasonable, I will try to verify it soon.

[tvler]

Thanks for this. The change looks reasonable, I will try to verify it soon.

Thanks! I tried to get some tests out for this but unfortunately I wasn't able to set up the dev environment on my M1 MacBook. If this repo is working for you on apple silicon could you lmk what version of node you're running?

[lojjic]

I don't have an M1 machine, can't help you there.