docs: Fix logger name
search: Add is_loaded property
search: Add error property
search: Add query property
search: Add did_you_mean property
search: Add total_tracks property
search: Add total_albums property
search: Add total_artists property
search: Add total_playlists property
search: Add tracks property
search: Add albums property
search: Add artists property
search: Add playlists property
search: Rename Search to SearchResult