feat(homepage): enhance homepage functionality with new item click tracking, sort methods and category management

- Added ItemClick endpoint to increment item click counts.
- Refactored Categories function to dynamically generate categories based on available items.
- Introduced sorting methods for homepage items and categories.
- Updated item configuration to include visibility, favorite status, and sort orders.
- Improved handling of item URLs and added support for websocket connections in item retrieval.

internal/types/docker.go

@@ -22,6 +22,8 @@ type (
 		ContainerName string          `json:"container_name"`
 		ContainerID   string          `json:"container_id"`
 
+		State container.ContainerState `json:"state"`
+
 		Agent *agent.AgentConfig `json:"agent"`
 
 		Labels            map[string]string  `json:"-"`      // for creating routes