fix exported type from EventList

Author: hawkrives

modules/event-list/index.js

@@ -1,6 +1,6 @@
 // @flow
 
-export type {PoweredBy, EventType} from './types'
+export type {PoweredBy} from './types'
 
 export {EventList} from './event-list'
 export {EventDetail} from './event-detail'