Fix R128 and remaining ID fields to accept both JSON types

- Track.R128 and TrackShort.R128: float64 → JSONR128 (accepts both JSON number and object)
- All remaining primary ID fields: string → JSONID (accepts both JSON string and number)
  Fixed in: account, artist, clip, concert, feed, label, landing, metatag,
  music_history, pin, queue, radio, search, settings, supplement

internal/models/music_history.go

@@ -68,7 +68,7 @@ func (mh *MusicHistory) DeList(data []byte, client ClientInterface) ([]Model, er
 // MusicHistoryTab represents a music history tab.
 type MusicHistoryTab struct {
 	BaseModel
-	ID          string `json:"id"`
+	ID JSONID `json:"id"`
 	Title       string `json:"title"`
 	Description string `json:"description"`
 	Icon        string `json:"icon"`
@@ -79,7 +79,7 @@ type MusicHistoryTab struct {
 // MusicHistoryGroup represents a music history group.
 type MusicHistoryGroup struct {
 	BaseModel
-	ID          string             `json:"id"`
+	ID JSONID `json:"id"`
 	Title       string             `json:"title"`
 	Description string             `json:"description"`
 	Items       []MusicHistoryItem `json:"items"`
@@ -89,7 +89,7 @@ type MusicHistoryGroup struct {
 // MusicHistoryItem represents a music history item.
 type MusicHistoryItem struct {
 	BaseModel
-	ID        string                `json:"id"`
+	ID JSONID `json:"id"`
 	Type      string                `json:"type"` // "track", "album", "artist", "playlist"
 	Track     *Track                `json:"track"`
 	Album     *Album                `json:"album"`
@@ -116,7 +116,7 @@ type MusicHistoryItemData struct {
 // MusicHistoryItemID represents music history item ID.
 type MusicHistoryItemID struct {
 	BaseModel
-	ID   string `json:"id"`
+	ID JSONID `json:"id"`
 	Type string `json:"type"`
 }