message: Fix get-playlists-tracks endpoint
diff: @@ -597,7 +597,6 @@ impl Spotify {
  /// Get full details of the tracks of a playlist owned by a user.
  ///
  /// Parameters:
  - /// - user_id - the id of the user
  /// - playlist_id - the id of the playlist
  /// - fields - which fields to return
  /// - limit - the maximum number of tracks to return
  @@ -606,9 +605,8 @@ impl Spotify {
  ///
  /// [Reference](https://developer.spotify.com/web-api/get-playlists-tracks/)
  #[maybe_async]
  - pub async fn user_playlist_tracks<L: Into<Option<u32>>, O: Into<Option<u32>>>(
  + pub async fn playlist_tracks<L: Into<Option<u32>>, O: Into<Option<u32>>>(
  &self,
  - user_id: &str,
  playlist_id: &str,
  fields: Option<&str>,
  limit: L,
  @@ -625,7 +623,7 @@ impl Spotify {
  params.insert("fields".to_owned(), fields.to_owned());
  }
  let plid = self.get_id(Type::Playlist, playlist_id);
  - let url = format!("users/{}/playlists/{}/tracks", user_id, plid);
  + let url = format!("playlists/{}/tracks", plid);
  let result = self.get(&url, None, &params).await?;
  self.convert_result(&result)
  }
  