Update repr-stabby.md

[lovasoa]

fix typo

[p-avital]

Hi,

Thanks for the fixes, especially on the bools, that's a much clearer sentence.

The ECA check didn't pass, which is necessary to commit to this repo to ensure the license doesn't break (from my understanding, I'm not a lawyer, I've just been told it's important).

You can either sign the thing, or we've had a previous case of someone not wanting to make an account on Eclipse, whose PR was merged after they posted the following:

I state that I was not able to sign ECA with my GitHub private email,
since I wouldn't want to disclose my public email for this particular commit,
and that therefore I grant the permission to copy/merge my PR if accepted

If that suits you better, feel free to just reply with that, and I'll merge your PR :)