chore(admin): in dev require only authenticated session for /admin to simplify local testing; prod still requires admin

src/app/admin/layout.tsx

@@ -1,11 +1,17 @@
 import { ReactNode } from "react"
 
-import { requireAdminSession } from "@/lib/auth-server"
+import { requireAdminSession, requireAuthenticatedSession } from "@/lib/auth-server"
 
 export const dynamic = "force-dynamic"
 export const runtime = "nodejs"
 
 export default async function AdminLayout({ children }: { children: ReactNode }) {
+  if (process.env.NODE_ENV === "production") {
     await requireAdminSession()
+  } else {
+    // Em desenvolvimento, basta estar autenticado para acessar a área admin,
+    // facilitando validação local sem depender do papel exato do usuário.
+    await requireAuthenticatedSession()
+  }
   return <>{children}</>
 }