Describe the bug

Playground blueprint not working

Steps to Reproduce

Go to this link, you can't see any preview button https://wordpress.org/plugins/two-factor/

Screenshots, screen recording, code snippet

Environment information

No response

Please confirm that you have searched existing issues in this repository.

No, Yes

Please confirm that you have tested with all plugins deactivated except Two-Factor.

No