fix: page reload setting current track to first track in queue

- add a `setCurrent` method to update current index and currentid

src/stores/queue.ts

@@ -137,6 +137,7 @@ export default defineStore("Queue", {
       this.updateCurrent(readCurrent());
     },
     updateCurrent(index: number) {
+      this.setCurrent(index);
       this.updateNext(index);
       this.updatePrev(index);
 
@@ -158,6 +159,10 @@ export default defineStore("Queue", {
 
       this.prev = index - 1;
     },
+    setCurrent(index: number) {
+      this.current = index;
+      this.currentid = this.tracks[index].trackid;
+    },
     setNewQueue(tracklist: Track[]) {
       if (this.tracks !== tracklist) {
         this.tracks = [];