Add support for playlists.

src/router/router.js

@@ -70,6 +70,11 @@ const routes = [
         name: "Watch History",
         component: () => import("../components/HistoryPage.vue"),
     },
+    {
+        path: "/playlists",
+        name: "Playlists",
+        component: () => import("../components/PlaylistsPage.vue"),
+    },
 ];
 
 const router = createRouter({