[Bug]:

### 请描述遇到的问题，以及您所期望的正确的结果

android 打开一个flutter 黑色半透明activity的时候，状态栏会灰色闪一下，页面完全展示的时候就正常了。demo里面状态栏也会闪

### 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

3.2.22

### FlutterBoost版本

5.0.1

### 是否延迟初始化FlutterBoost

No

### 解决方案

Start by reproducing the issue in the demo on Android with Flutter SDK 3.2.22 and FlutterBoost 5.0.1, opening a black translucent Activity. Observe the status bar during the transition and compare it with the fully displayed page. Done means the gray flash no longer appears during opening.

Written by the indexing model from the issue text.