fixed scrolling in firefox vuejs/router#1411

Author: lxgr-linux

src/router/index.js

@@ -105,13 +105,16 @@ const oldroutes = [
   { path: '/relayers', component: Relayers },
 ]
 
+const delay = (t) => new Promise((r) => setTimeout(r, t))
+
 const router = createRouter({
   history: createWebHashHistory(),
   routes,
-  scrollBehavior (to, from, savedPosition) {
+  async scrollBehavior (to, from, savedPosition) {
     if (savedPosition) {
       return savedPosition
     } else {
+      await delay(0)
       return { top: 0, behavior: 'smooth'}
     }
   },