message: Converted sinon import to ES
diff: @@ -2,7 +2,7 @@ import { mount } from 'enzyme';
  import React from 'react';
  import { act } from 'react-dom/test-utils';
  import QueryBuilder from './QueryBuilder';
  -const sinon = require('sinon');
  +import sinon from 'sinon';
  describe('<QueryBuilder />', () => {
  it('should exist', () => {
  