Support tags, and better participants for servers

- Parses `tags` for Navidrome (mapping string: string[])
- Parses `Tags` (and fetches for it) for Jellyfin (map a string to empty, and display as a bool)
- Clean parsing of participants for Navidrome/Subsonic
- Only show `People` for Jellyfin, not clickable

src/renderer/api/subsonic/subsonic-normalize.ts

@@ -181,6 +181,7 @@ const normalizeSong = (
         serverType: ServerType.SUBSONIC,
         size: item.size,
         streamUrl,
+        tags: null,
         trackNumber: item.track || 1,
         uniqueId: nanoid(),
         updatedAt: '',
@@ -267,6 +268,7 @@ const normalizeAlbum = (
             (item as z.infer<typeof ssType._response.album>).song?.map((song) =>
                 normalizeSong(song, server),
             ) || [],
+        tags: item.tags || null,
         uniqueId: nanoid(),
         updatedAt: item.created,
         userFavorite: item.starred || false,