chore: reorganize project structure and ensure default queues

src/app/play/page.tsx

@@ -0,0 +1,24 @@
+import { AppShell } from "@/components/app-shell"
+import { SiteHeader } from "@/components/site-header"
+import { PlayNextTicketCard } from "@/components/tickets/play-next-ticket-card"
+import { TicketQueueSummaryCards } from "@/components/tickets/ticket-queue-summary"
+
+export default function PlayPage() {
+  return (
+    <AppShell
+      header={
+        <SiteHeader
+          title="Modo play"
+          lead="Distribua tickets automaticamente conforme prioridade"
+          secondaryAction={<SiteHeader.SecondaryButton>Pausar notificacoes</SiteHeader.SecondaryButton>}
+          primaryAction={<SiteHeader.PrimaryButton>Iniciar sessao</SiteHeader.PrimaryButton>}
+        />
+      }
+    >
+      <div className="flex flex-col gap-6 px-4 lg:px-6">
+        <PlayNextTicketCard />
+        <TicketQueueSummaryCards />
+      </div>
+    </AppShell>
+  )
+}