fix(e2e): add delay

Author: dai-shi

examples/12_async/src/store.ts

@@ -90,6 +90,7 @@ const asyncActionHandlers: AsyncActionHandlers<
         const response = await fetch(
           'data:application/json;base64,eyJkYXRhIjp7ImZpcnN0X25hbWUiOiJFbW1hIn19',
         );
+        await sleep(500);
         dispatch({ type: 'CONTINUE_FETCH_USER' });
         const data = await response.json();
         await sleep(500);

examples/13_saga/src/store.ts

@@ -86,6 +86,7 @@ function* userFetcher(_action: AsyncActionFetch) {
         'data:application/json;base64,eyJkYXRhIjp7ImZpcnN0X25hbWUiOiJFbW1hIn19',
       ),
     );
+    yield delay(500);
     yield put<InnerAction>({ type: 'CONTINUE_FETCH_USER' });
     const data: { data: Record<string, unknown> } = yield call(() =>
       response.json(),