Initial commit: MOPC platform with Docker deployment setup

Full Next.js 15 platform with tRPC, Prisma, PostgreSQL, NextAuth.
Includes production Dockerfile (multi-stage, port 7600), docker-compose
with registry-based image pull, Gitea Actions CI workflow, nginx config
for portal.monaco-opc.com, deployment scripts, and DEPLOYMENT.md guide.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/components/layouts/admin-edition-wrapper.tsx

@@ -0,0 +1,20 @@
+'use client'
+
+import { EditionProvider, type Edition } from '@/contexts/edition-context'
+import { Suspense, type ReactNode } from 'react'
+
+export function AdminEditionWrapper({
+  children,
+  editions,
+}: {
+  children: ReactNode
+  editions: Edition[]
+}) {
+  return (
+    <Suspense fallback={null}>
+      <EditionProvider editions={editions}>
+        {children}
+      </EditionProvider>
+    </Suspense>
+  )
+}