Add missing model fields from Python reference

Feed: Added can_get_more_events, pumpkin, is_wizard_passed, headlines, today, next_revision
Label: Added description_formatted, image, links ([]Link), type
Landing: Added pumpkin, content_id
Pin: Added content_restrictions
Search: Added search_request_id, text, best, podcasts, podcast_episodes, clips, banner, page, per_page, misspell fields

Clip: Rewrote with all missing fields (version, player_id, uuid, thumbnail, track_ids, disclaimers, explicit, cover, content_restrictions)
Concert: Added datetime, afisha_url, city, place, address, content_rating, data_session_id, event_info

internal/models/feed.go

@@ -8,9 +8,15 @@ import (
 // Feed represents the main feed from the Yandex Music API.
 type Feed struct {
 	BaseModel
-	Days               []Day               `json:"days"`
-	GeneratedPlaylists []GeneratedPlaylist `json:"generated_playlists"`
-	PlayContexts       []PlayContext       `json:"play_contexts"`
+	CanGetMoreEvents    bool               `json:"can_get_more_events"`
+	Pumpkin             bool               `json:"pumpkin"`
+	IsWizardPassed      bool               `json:"is_wizard_passed"`
+	Headlines           []string           `json:"headlines"`
+	Today               string             `json:"today"`
+	Days                []Day              `json:"days"`
+	GeneratedPlaylists  []GeneratedPlaylist `json:"generated_playlists"`
+	PlayContexts        []PlayContext      `json:"play_contexts"`
+	NextRevision        string             `json:"next_revision"`
 }
 
 // DeJSON deserializes a Feed from JSON data.
@@ -22,6 +28,21 @@ func (f *Feed) DeJSON(data []byte, c ClientInterface) (Model, error) {
 
 	feed := &Feed{BaseModel: *NewBaseModel(c)}
 
+	if v, ok := raw["can_get_more_events"]; ok {
+		json.Unmarshal(v, &feed.CanGetMoreEvents)
+	}
+	if v, ok := raw["pumpkin"]; ok {
+		json.Unmarshal(v, &feed.Pumpkin)
+	}
+	if v, ok := raw["is_wizard_passed"]; ok {
+		json.Unmarshal(v, &feed.IsWizardPassed)
+	}
+	if v, ok := raw["headlines"]; ok {
+		json.Unmarshal(v, &feed.Headlines)
+	}
+	if v, ok := raw["today"]; ok {
+		json.Unmarshal(v, &feed.Today)
+	}
 	if v, ok := raw["days"]; ok {
 		var days []Day
 		json.Unmarshal(v, &days)
@@ -37,6 +58,9 @@ func (f *Feed) DeJSON(data []byte, c ClientInterface) (Model, error) {
 		json.Unmarshal(v, &contexts)
 		feed.PlayContexts = contexts
 	}
+	if v, ok := raw["next_revision"]; ok {
+		json.Unmarshal(v, &feed.NextRevision)
+	}
 
 	return feed, nil
 }