Add captcha to passwordless login screens

[kaki1104]

Changes

• Added captcha pane to passwordless login flows, in both social_and_email_login_screen and social_and_phone_number_login_screen.

References

Testing

• [x] This change adds unit test coverage
• [ ] This change adds integration test coverage
• [x] This change has been tested on the latest version of the platform/language

Checklist

• [x] I have read the Auth0 general contribution guidelines
• [x] I have read the Auth0 Code of Conduct
• [x] All code quality tools/guidelines have been run/followed
• [x] All relevant assets have been compiled

[kaki1104]

@stevehobbsdev I got rid of the sso condition since it should be irrelevant in passwordless -- thanks for the catch!

[lgtm-com[bot]]

This pull request introduces 4 alerts when merging 8b614d4517ac84face21a5e2c91e6560a5446ce4 into 7c9239e727b52bd5b3828b4bbed128c32ddab2dc - view on LGTM.com

new alerts:

• 4 for Unused variable, import, function or class

[robinbijlani]

Closing in favor of https://github.com/auth0/lock/pull/2222