fix: retrieve codec metadata and lyrics asynchronously

src/utility/JellyfinApi/lyrics.ts

@@ -1,48 +1,6 @@
+import { Lyrics } from '@/store/music/types';
 import { fetchApi } from './lib';
-import {AlbumTrack} from '@/store/music/types.ts';
 
-interface Metadata {
-    Artist: string
-    Album: string
-    Title: string
-    Author: string
-    Length: number
-    By: string
-    Offset: number
-    Creator: string
-    Version: string
-    IsSynced: boolean
-}
-
-interface LyricData {
-    Text: string
-    Start: number
-}
-
-export interface Lyrics {
-    Metadata: Metadata
-    Lyrics: LyricData[]
-}
-
-async function retrieveTrackLyrics(trackId: string): Promise<Lyrics | null> {
-    return fetchApi<Lyrics>(`/Audio/${trackId}/Lyrics`)
-        .catch((e) => {
-            console.error('Error on fetching track lyrics: ', e);
-            return null;
-        });
-}
-
-
-export async function retrieveAndInjectLyricsToTracks(tracks: AlbumTrack[]): Promise<AlbumTrack[]> {
-    return Promise.all(tracks.map(async (track) => {
-        if (!track.HasLyrics) {
-            track.Lyrics = null;
-            return track;
-        }
-
-        track.Lyrics = await retrieveTrackLyrics(track.Id);
-
-        return track;
-
-    }));
+export async function retrieveTrackLyrics(trackId: string): Promise<Lyrics> {
+    return fetchApi<Lyrics>(`/Audio/${trackId}/Lyrics`);
 }