当Easyrefresh在父组件为TabBar的时候, 并且TabBar是多个, 可滚动的条件下, 点击相差三四个tab的情况下会报错

[Zipper-Code]

════════ Exception caught by scheduler library ═════════════════════════════════════════════════════
The following NoSuchMethodError was thrown during a scheduler callback:
The method 'dependOnInheritedWidgetOfExactType' was called on null.
Receiver: null
Tried calling: dependOnInheritedWidgetOfExactType()

When the exception was thrown, this was the stack:
#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:53:5)
#1 PrimaryScrollController.of (package:flutter/src/widgets/primary_scroll_controller.dart:49:52)
#2 _EasyRefreshState._scrollerController (package:flutter_easyrefresh/src/refresher.dart:241:33)
#3 _EasyRefreshState.callRefresh (package:flutter_easyrefresh/src/refresher.dart:306:9)
#4 _EasyRefreshState.initState. (package:flutter_easyrefresh/src/refresher.dart:275:9)
...
════════════════════════════════════════════════════════════════════════════════════════════════════

[xuelongqy]

为每个EasyRefresh设置不同的ScrollController即可，最好做一下Tab页保活，在回调中判断一下生命周期

[Zipper-Code]

为每个EasyRefresh设置不同的ScrollController即可，最好做一下Tab页保活，在回调中判断一下生命周期

谢谢