Invoking `wrangler deploy` w/o config forcibly resets preview URLs

[MattIPv4]

What versions & operating system are you using?

Workers Builds. pnpx wrangler@latest

Please provide a link to a minimal reproduction

No response

Describe the Bug

When running pnpx wrangler@latest deploy --assets build --compatibility-date 2025-01-01 as a minimal way to deploy a static assets worker, this now forcibly disables the preview URLs functionality of Cloudflare Workers, even if it was enabled in the dashboard.

Please provide any relevant error logs

No response

[petebacondarwin]

Tracking internally at WC-4030