6.0 - 2021-12-17

Switching to zxcvbn-rb so that we do not need to run execjs but still keep compatability with Dropbox's zxcvbn.js. zxcvbn-rb is not the same as zxcvbn-ruby (which produces different scores which is why we originally used zxcvbn-js).

5.2 - 2021-12-17