FR-07: View Properties (Unauthenticated)

Description

As an unauthenticated user, I want to view for available properties so that I can browse listings without registering.

Acceptance Criteria

• AC1 - An unauthenticated user should be able to see a view of the listed properties on the main page (route /).
• AC2 - The user should be prompted with a message if no advertisements are present.

Dependencies

Requires #18 (closed)