[Bug]: 鸿蒙跳转到Flutter页面后，跳转的是第一个页面的过程中，会出现：屏幕右侧闪黑问题

### 请描述遇到的问题，以及您所期望的正确的结果

1、使用https://github.com/alibaba/flutter_boost管理flutter模块
2、鸿蒙push到flutter页面的过程中，右边缘会有黑色闪现
3、只有进入第一个flutter页面时会出现黑色，进入第二个flutter页面则不会；若全部退出flutter页面，再次进入，仍会有黑色出现

### 请说明如何操作会遇到上述问题

_No response_

### 在下面填入关键复现代码

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### 复现的平台

Both

### Flutter SDK版本

3.22.1

### FlutterBoost版本

4.6.5

### 是否延迟初始化FlutterBoost

No

### 解决方案

Start by reproducing the first Flutter-page navigation on HarmonyOS with Flutter SDK 3.22.1 and FlutterBoost 4.6.5, since the issue names no files, tests, or reproduction code. Compare the first entry with navigation to a second Flutter page and with re-entering after all Flutter pages close. Done means the right-edge black flash no longer appears during the initial transition.

Written by the indexing model from the issue text.