Lyrics implementation prototype (#224)

* Lyrics implementation prototype

* feat: update lyrics view

* chore: add docs

* chore: cleanup

* feat: animate active text

* fix: hide lyrics button when there are none

* feat: create lyrics preview in now playing modal

* fix: header overlay color

Closes #224 
Closes #151 
Closes #100 

---------

Co-authored-by: Lei Nelissen <lei@codified.nl>

src/utility/JellyfinApi/playlist.ts

@@ -1,5 +1,6 @@
 import { AlbumTrack, Playlist } from '@/store/music/types';
 import { asyncFetchStore, fetchApi } from './lib';
+import {retrieveAndInjectLyricsToTracks} from '@/utility/JellyfinApi/lyrics.ts';
 
 const playlistOptions = {
     SortBy: 'SortName',
@@ -17,7 +18,7 @@ const playlistOptions = {
  */
 export async function retrieveAllPlaylists() {
     const playlistParams = new URLSearchParams(playlistOptions).toString();
-    
+
     return fetchApi<{ Items: Playlist[] }>(({ user_id }) => `/Users/${user_id}/Items?${playlistParams}`)
         .then((d) => d!.Items);
 }
@@ -34,5 +35,5 @@ export async function retrievePlaylistTracks(ItemId: string) {
     const singlePlaylistParams = new URLSearchParams(singlePlaylistOptions).toString();
 
     return fetchApi<{ Items: AlbumTrack[] }>(`/Playlists/${ItemId}/Items?${singlePlaylistParams}`)
-        .then((d) => d!.Items);
-}
+        .then((d) => retrieveAndInjectLyricsToTracks(d.Items));
+}