Add missing model fields from Python audit

LandingList: Added type, type_for_from, title, id, new_releases, new_playlists, podcasts
New type: PlaylistID
Presaves: Added upcoming_albums, released_albums
Presaves: Added DeJSON method
QueueItem: Added id, context, modified fields (fixed duplicate context)
Clip: Fixed PreviewURI → PreviewURL field name

internal/models/queue.go

@@ -93,13 +93,15 @@ func (q *Queue) DeList(data []byte, c ClientInterface) ([]Model, error) {
 // QueueItem represents a queue item.
 type QueueItem struct {
 	BaseModel
-	TrackID     string       `json:"track_id"`
-	Track       *Track       `json:"track"`
-	Position    int          `json:"position"`
-	AddedAt     string       `json:"added_at"`
-	AddedBy     string       `json:"added_by"`
-	Playable    bool         `json:"playable"`
-	PlayContext *PlayContext `json:"play_context"`
+	ID          JSONID   `json:"id"`
+	TrackID     string   `json:"track_id"`
+	Track       *Track   `json:"track"`
+	Position    int      `json:"position"`
+	AddedAt     string   `json:"added_at"`
+	AddedBy     string   `json:"added_by"`
+	Playable    bool     `json:"playable"`
+	Modified    string   `json:"modified"`
+	Context     *PlayContext `json:"context"`
 }
 
 // DeJSON deserializes a QueueItem from JSON data.
@@ -132,10 +134,10 @@ func (qi *QueueItem) DeJSON(data []byte, c ClientInterface) (Model, error) {
 		json.Unmarshal(v, &track)
 		item.Track = &track
 	}
-	if v, ok := raw["play_context"]; ok {
+	if v, ok := raw["context"]; ok {
 		var ctx PlayContext
 		json.Unmarshal(v, &ctx)
-		item.PlayContext = &ctx
+		item.Context = &ctx
 	}
 
 	return item, nil