chore: improve setUser type, uses generic from useAuth (#8636)

Create specific type for setUser in auth provider that uses the generic.

packages/next/src/views/CreateFirstUser/index.client.tsx

@@ -1,15 +1,10 @@
 'use client'
-import type {
-  ClientCollectionConfig,
-  FormState,
-  LoginWithUsernameOptions,
-  MeOperationResult,
-} from 'payload'
+import type { FormProps, UserWithToken } from '@payloadcms/ui'
+import type { ClientCollectionConfig, FormState, LoginWithUsernameOptions } from 'payload'
 
 import {
   ConfirmPasswordField,
   Form,
-  type FormProps,
   FormSubmit,
   PasswordField,
   RenderFields,
@@ -57,7 +52,7 @@ export const CreateFirstUserClient: React.FC<{
     [apiRoute, userSlug, serverURL],
   )
 
-  const handleFirstRegister = (data: MeOperationResult) => {
+  const handleFirstRegister = (data: UserWithToken) => {
     setUser(data)
   }
 

packages/next/src/views/Login/LoginForm/index.tsx

@@ -6,7 +6,8 @@ import React from 'react'
 const baseClass = 'login__form'
 const Link = (LinkImport.default || LinkImport) as unknown as typeof LinkImport.default
 
-import type { ClientUser, FormState, MeOperationResult } from 'payload'
+import type { UserWithToken } from '@payloadcms/ui'
+import type { FormState } from 'payload'
 
 import { Form, FormSubmit, PasswordField, useAuth, useConfig, useTranslation } from '@payloadcms/ui'
 import { formatAdminURL } from '@payloadcms/ui/shared'
@@ -74,7 +75,7 @@ export const LoginForm: React.FC<{
     }
   }
 
-  const handleLogin = (data: MeOperationResult) => {
+  const handleLogin = (data: UserWithToken) => {
     setUser(data)
   }