Fix params/searchParams types for Next.js app router

app/(payload)/gestion59/[[...segments]]/page.tsx

@@ -1,25 +1,18 @@
 import { RootPage, generatePageMetadata } from '@payloadcms/next/views';
+import type { Metadata } from 'next';
 import config from '../../../../payload.config';
 import { importMap } from '../importMap';
 
-export type PayloadRouteParams = {
-  segments?: string[];
-};
-
-export type PayloadRouteSearchParams = {
-  [key: string]: string | string[] | undefined;
-};
-
 type Props = {
-  params: PayloadRouteParams;
+  params: Promise<{ segments?: string[] }>;
-  searchParams: PayloadRouteSearchParams;
+  searchParams: Promise<{ [key: string]: string | string[] | undefined }>;
 };
 
-export const generateMetadata = (props: Props) => {
+export const generateMetadata = (props: Props): Promise<Metadata> => {
   return generatePageMetadata({
     config,
-    params: Promise.resolve(props.params) as Promise<{ [key: string]: string | string[] }>,
+    params: props.params as Promise<{ [key: string]: string | string[] }>,
-    searchParams: Promise.resolve(props.searchParams) as Promise<{ [key: string]: string | string[] }>,
+    searchParams: props.searchParams as Promise<{ [key: string]: string | string[] }>,
   });
 };
 
@@ -27,7 +20,7 @@ export default function Page(props: Props) {
   return RootPage({
     config,
     importMap,
-    params: Promise.resolve(props.params) as Promise<{ segments: string[] }>,
+    params: props.params as Promise<{ segments: string[] }>,
-    searchParams: Promise.resolve(props.searchParams) as Promise<{ [key: string]: string | string[] }>,
+    searchParams: props.searchParams as Promise<{ [key: string]: string | string[] }>,
   });
 }