End to End test for Admin Reporting for Users, new User Management screen (#26077)

https://mattermost.atlassian.net/browse/MM-56672
https://mattermost.atlassian.net/browse/MM-56666
https://mattermost.atlassian.net/browse/MM-56673

webapp/channels/src/components/admin_console/system_users/system_users_export/export_user_data_modal.tsx

@@ -71,6 +71,7 @@ export function ExportUserDataModal({onConfirm, onExited}: Props) {
 
     return (
         <ConfirmModalRedux
+            id='exportUserDataModal'
             title={title}
             message={message}
             confirmButtonText={exportDataButton}