Finalize dev-1.3 upgrades and Seerr updates

frontend/app/admin/[section]/page.tsx

@@ -2,6 +2,7 @@ import { notFound } from 'next/navigation'
 import SettingsPage from '../SettingsPage'
 
 const ALLOWED_SECTIONS = new Set([
+  'seerr',
   'jellyseerr',
   'jellyfin',
   'artwork',
@@ -20,12 +21,13 @@ const ALLOWED_SECTIONS = new Set([
 ])
 
 type PageProps = {
-  params: { section: string }
+  params: Promise<{ section: string }>
 }
 
-export default function AdminSectionPage({ params }: PageProps) {
-  if (!ALLOWED_SECTIONS.has(params.section)) {
+export default async function AdminSectionPage({ params }: PageProps) {
+  const { section } = await params
+  if (!ALLOWED_SECTIONS.has(section)) {
     notFound()
   }
-  return <SettingsPage section={params.section} />
+  return <SettingsPage section={section} />
 }