现在我们在我们的项目中使用easy peasy，现在我们想逐步删除easy peasy store并用reduxtoolkit代替它。我们能在react中使用不同库的store吗？或者有没有其他方法来处理这种情况。
已尝试以下操作，但无法正常工作：

**Creating store out of reduxtoolkit**

import { configureStore,combineReducers } from "@reduxjs/toolkit";
import appReducer from "./slice/appReducer";

const rootReducer= combineReducers({
  app: appReducer,
});

const store = configureStore({
  reducer: rootReducer,
});

**For easy peasy** 
import models from './models';
import { createStore } from 'easy-peasy';

const store = createStore(models);

**In main file**
  <Provider store={store }>
        <Provider store={reduxStore }>
          <App/>
        </Provider>
  </Provider>

**It is failing with Error:**
easy-peasy.esm.js:93 Uncaught TypeError: store.getActions is not a function