[Bug]: Show updated deployment when it changes to prod (deno deploy project page)

### Problem description

When a deployment is ran, the list of deployments is not updated when the most recent one is tagged 'prod'.

### Steps to reproduce

1. Run a deploy
2. Watch the deployments list at `https://dash.deno.com/projects/my-project`
3. Reload the prod DNS `my-project.com`. It is up to date.
4. Notice the *second* most recent deploy is tagged prod.

### Expected behavior

The prod tag updates are reactive e.g. not requiring page refresh.

### Environment

- Deno Version: 1.36.2
- macOS Ventura 13.5 / Safari 16.6

### Possible solution

Use a streaming broadcast to the client `onChange` of the prod tag.

### Additional context

_No response_