Please add this captcha?

Hello, I noticed that the 2 captchas that are supposed to be supported (as mentioned here: https://wptavern.com/new-wordpress-plugin-automates-slack-team-invitations ) no longer work. Or at least I can’t get one of them to work on the lazy-invitation page, it works fine on the admin login page, but the other is no longer even on the plugins list.

I was wondering if you could add support for this captcha plugin please?
https://www.ads-software.com/plugins/login-form-recaptcha/

thank you