Initial commit: ANOUMA website with Payload CMS, WebRTC meetings, and booking system

- Next.js 16 App Router site with the ANOUMA design system
- Payload CMS (PostgreSQL) for offers, events, posts and page content
- WebRTC video-call system with custom signaling server
- SMTP email reminders and booking-request notifications
- Customer accounts, calendar-based availability, and booking workflow

app/(frontend)/konto/kalender/page.tsx

@@ -0,0 +1,22 @@
+import type { Metadata } from "next";
+import { getCurrentCustomer } from "@/lib/auth/customer";
+import { getCustomerBookings } from "@/lib/booking/queries";
+import { PersonalCalendar } from "@/components/booking/PersonalCalendar";
+
+export const metadata: Metadata = { title: "Mein Kalender" };
+
+export default async function KontoKalenderPage() {
+  const customer = await getCurrentCustomer();
+  if (!customer) return null;
+
+  const bookings = await getCustomerBookings(customer.id);
+
+  return (
+    <div>
+      <h2 className="font-serif text-xl font-medium text-anouma-plum">Mein Kalender</h2>
+      <div className="mt-6">
+        <PersonalCalendar bookings={bookings} />
+      </div>
+    </div>
+  );
+}