fix: virtual list and cover grid (#63)

* very basic slow buggy queue

* cover grid can now add albums to queue

* added virtualized lists to track list and cover grid components

frontend/src/store/queue-store.ts

@@ -7,8 +7,6 @@ export interface QueueTrack {
   audioFileId: number;
   filePath: string;
   position: number;
-  title: string;
-  artist: string;
 }
 
 export type RepeatMode = 'off' | 'all' | 'one';