View domains for "deleted" sites in the admin interface

[davemcorwin]

trafficstars

User Story

As a Federalist Operator, I want to be able to see ALL domains in the admin interface, even if the associated site has been soft deleted.

Background (Optional)

When investigating why a site with a custom domain was returning a 404, I could not see the domain in the admin interface because the query requires a site that has not been deleted.

Acceptance Criteria

• [ ] Domains page should display ALL domains and site information if present.
• [ ] Change made live via deploy of the admin interface.

Level of effort - low