[TypeScript] Fix inconsistency in Datagrid expand type

packages/ra-core/src/form/useInput.stories.tsx

@@ -1,5 +1,4 @@
 import * as React from 'react';
-import { useForm, FormProvider, useFieldArray } from 'react-hook-form';
 import { CoreAdminContext } from '../core';
 import { Form } from './Form';
 import { InputProps, useInput } from './useInput';

packages/ra-ui-materialui/src/list/datagrid/DatagridBody.tsx

@@ -1,5 +1,5 @@
 import * as React from 'react';
-import { cloneElement, memo, FC, ReactElement } from 'react';
+import { cloneElement, memo, FC, ReactElement, ReactNode } from 'react';
 import { SxProps, TableBody, TableBodyProps } from '@mui/material';
 import clsx from 'clsx';
 import { Identifier, RaRecord, RecordContextProvider } from 'ra-core';
@@ -76,7 +76,7 @@ export interface DatagridBodyProps extends Omit<TableBodyProps, 'classes'> {
     className?: string;
     data?: any[];
     expand?:
-        | ReactElement
+        | ReactNode
         | FC<{
               id: Identifier;
               record: RaRecord;

packages/ra-ui-materialui/src/list/datagrid/DatagridRow.tsx

@@ -6,7 +6,7 @@ import React, {
     useCallback,
     memo,
     FC,
-    ReactElement,
+    ReactNode,
 } from 'react';
 import clsx from 'clsx';
 import { TableCell, TableRow, TableRowProps, Checkbox } from '@mui/material';
@@ -254,7 +254,7 @@ export interface DatagridRowProps
     extends Omit<TableRowProps, 'id' | 'classes'> {
     className?: string;
     expand?:
-        | ReactElement
+        | ReactNode
         | FC<{
               id: Identifier;
               record: RaRecord;

yarn.lock

@@ -23735,62 +23735,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"vite@npm:^6.2.6, vite@npm:^6.3.6":
-  version: 6.4.1
-  resolution: "vite@npm:6.4.1"
-  dependencies:
-    esbuild: "npm:^0.25.0"
-    fdir: "npm:^6.4.4"
-    fsevents: "npm:~2.3.3"
-    picomatch: "npm:^4.0.2"
-    postcss: "npm:^8.5.3"
-    rollup: "npm:^4.34.9"
-    tinyglobby: "npm:^0.2.13"
-  peerDependencies:
-    "@types/node": ^18.0.0 || ^20.0.0 || >=22.0.0
-    jiti: ">=1.21.0"
-    less: "*"
-    lightningcss: ^1.21.0
-    sass: "*"
-    sass-embedded: "*"
-    stylus: "*"
-    sugarss: "*"
-    terser: ^5.16.0
-    tsx: ^4.8.1
-    yaml: ^2.4.2
-  dependenciesMeta:
-    fsevents:
-      optional: true
-  peerDependenciesMeta:
-    "@types/node":
-      optional: true
-    jiti:
-      optional: true
-    less:
-      optional: true
-    lightningcss:
-      optional: true
-    sass:
-      optional: true
-    sass-embedded:
-      optional: true
-    stylus:
-      optional: true
-    sugarss:
-      optional: true
-    terser:
-      optional: true
-    tsx:
-      optional: true
-    yaml:
-      optional: true
-  bin:
-    vite: bin/vite.js
-  checksum: 77bb4c5b10f2a185e7859cc9a81c789021bc18009b02900347d1583b453b58e4b19ff07a5e5a5b522b68fc88728460bb45a63b104d969e8c6a6152aea3b849f7
-  languageName: node
-  linkType: hard
-
-"vite@npm:^6.4.1":
+"vite@npm:^6.2.6, vite@npm:^6.3.6, vite@npm:^6.4.1":
   version: 6.4.1
   resolution: "vite@npm:6.4.1"
   dependencies: