refactor(actions): use createAction util function

src/store/configure-store.ts

@@ -2,9 +2,10 @@ import { applyMiddleware, compose, createStore, Store } from 'redux';
 import thunkMiddleware from 'redux-thunk';
 
 import { ReactFlowState } from '../types';
+import { ReactFlowAction } from './actions';
 import reactFlowReducer from './reducer';
 
-export default function configureStore(preloadedState: ReactFlowState): Store<ReactFlowState> {
+export default function configureStore(preloadedState: ReactFlowState): Store<ReactFlowState, ReactFlowAction> {
   const composedEnhancers = compose(applyMiddleware(thunkMiddleware));
   const store = createStore(reactFlowReducer, preloadedState, composedEnhancers);