Reapply "Exclude concurrent public traffic work"

This reverts commit fa87f5565c.

app/game-frontend/src/router/index.ts

@@ -32,7 +32,6 @@ import TroopView from '../views/TroopView.vue';
 import YearbookView from '../views/YearbookView.vue';
 import NationBettingView from '../views/NationBettingView.vue';
 import NpcListView from '../views/NpcListView.vue';
-import TrafficView from '../views/TrafficView.vue';
 import { useSessionStore } from '../stores/session';
 
 const routes = [
@@ -258,11 +257,6 @@ const routes = [
             requiresGeneral: true,
         },
     },
-    {
-        path: '/traffic',
-        name: 'traffic',
-        component: TrafficView,
-    },
     {
         path: '/npc-list',
         name: 'npc-list',