Enable auth-service/api-gateway on production, build their images in CI

apps/web/app/layout.tsx

@@ -1,6 +1,7 @@
 import type { Metadata } from "next";
 import { ThemeProvider, ThemeScript, ThemeSelector, DisclaimerBanner } from "@duoc-thu/ui";
 import { NavTabs } from "./_components/NavTabs";
+import { AccountMenu } from "./_components/AccountMenu";
 import { Pill, ShieldCheck, Cpu } from "lucide-react";
 import "./globals.css";
 
@@ -45,6 +46,8 @@ export default function RootLayout({ children }: { children: React.ReactNode })
               {/* Theme Mode Selector (Auto, Light, Dark, Heavy Glass) */}
               <ThemeSelector />
 
+              <AccountMenu />
+
               {/* System Status Pill */}
               <div className="hidden items-center gap-1.5 rounded-full border border-border-subtle bg-surface-elevated px-3 py-1 text-xs font-semibold text-accent-primary backdrop-blur-md md:flex shadow-sm">
                 <Cpu className="h-3.5 w-3.5 text-accent-primary animate-pulse" />