feat: add admin dashboard and core API routes with Docker configuration

app/api/health/route.ts

@@ -1,15 +1,5 @@
 import { NextResponse } from 'next/server';
 
-export const dynamic = 'force-dynamic';
-
 export async function GET() {
-  return NextResponse.json(
-    {
-      status: 'ok',
-      service: 'afrohub-front',
-      timestamp: new Date().toISOString(),
-      uptime: process.uptime(),
-    },
-    { status: 200 }
-  );
+  return NextResponse.json({ status: 'ok', timestamp: new Date().toISOString() });
 }