New setup page after domain checkout

Buying a domain on Vercel now takes you to a setup page that tracks registration live, with direct paths to deploy a new project, connect an existing one, proxy or redirect a site you already run, or set up email. Registration can take a few minutes. Each setup action unlocks as soon as the domain is ready. If registration fails, the page shows what went wrong and the status of your refund. Deploy a new project or connect an existing one Deploy something opens project creation with the domain preselected. Connect a Git repository, prompt with v0, or start from a template, and the domain is att