fix: set default music quality to 320Kbps

src/api/track.js

@@ -6,7 +6,7 @@ export function getMP3(id) {
   let br =
     store.state.settings?.musicQuality !== undefined
       ? store.state.settings.musicQuality
-      : 128000;
+      : 320000;
   return request({
     url: "/song/url",
     method: "get",

src/store/initState.js

@@ -85,6 +85,7 @@ const initState = {
       id: 0,
     },
     lang: null,
+    musicQuality: 320000,
   },
 };