revert: EventEmitter export (#2470)

Author: ogonkov

src/index.ts

@@ -1,7 +1,5 @@
 export {Lang, configure, getConfig} from './utils/configure';
 export type {StringWithSuggest} from './utils/types';
-export {EventEmitter} from './utils/EventEmitter';
-export type {EventListeners} from './utils/EventEmitter';
 export * from './components';
 export * from './hooks';
 export * from './utils/dom';