onPageSelected called automatically when navigate to other screen and detachInactiveScreens is false

## Environment

`"react": "17.0.2",`
`"react-native": "0.66.2"`
`"react-native-pager-view": "^6.0.0-rc.0"`
`"@react-navigation/native": "^6.0.6"`

## Description

disable the `detachInactiveScreens` and navigate to other screen and after came back the page is set to zero onPageSelected event is called every time when I navigate to other screen. Event is working fine when `detachInactiveScreens` is true.

使用 React Native 0.66.2、react-native-pager-view 6.0.0-rc.0，并将 detachInactiveScreens 设置为 false，复现导航流程。在离开屏幕并返回屏幕的过程中跟踪 pager 的 onPageSelected 入口点，然后验证导航不会重置页面或意外发出该事件。

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