message: fixes eventsource icon in context menu
diff: import * as React from 'react';
  -import { HelpIcon } from '@patternfly/react-icons';
  import {
  createKebabAction,
  KebabAction,
  } from '@console/dev-console/src/utils/add-resources-menu-utils';
  import { ImportOptions } from '@console/dev-console/src/components/import/import-types';
  +import * as eventSourceImg from '../imgs/event-source.svg';
  +
  +const eventSourceIconStyle = {
  + width: '1em',
  + height: '1em',
  +};
  +const EventSourceIcon: React.FC = () => {
  + return <img style={eventSourceIconStyle} src={eventSourceImg} alt="" />;
  +};
  export const addEventSource: KebabAction = createKebabAction(
  'Event Source',
  - <HelpIcon />,
  + <EventSourceIcon />,
  ImportOptions.EVENTSOURCE,
  );
  