## Why

This change introduces a web interface to display information about running Docker services that have exposed ports, making it easier to get an overview of the services running on a host.

## What Changes

- A new backend service that connects to the Docker socket (`docker.sock`).
- A new frontend application that displays the service information.
- The service will list all Docker services with exposed ports.
- Services exposed via Traefik will be prioritized and displayed prominently.
- The web interface will use a card-based layout to show each service.

## Capabilities

### New Capabilities
- `docker-service-discovery`: Discovers running Docker services and their exposed ports.
- `service-display-frontend`: A web interface to display the discovered services.

### Modified Capabilities
- None

## Impact

- This change will introduce a new web service to the host.
- It will require access to the Docker socket, which has security implications that need to be considered.