now everything works with React ToolKit

client/src/components/profile/ProfileExperience.js

@@ -1,5 +1,4 @@
 import React from 'react';
-import PropTypes from 'prop-types';
 import formatDate from '../../utils/formatDate';
 
 const ProfileExperience = ({
@@ -22,9 +21,5 @@ const ProfileExperience = ({
   </div>
 );
 
-ProfileExperience.propTypes = {
-  experience: PropTypes.object.isRequired
-};
-
 
 export default ProfileExperience;