[RNTester] add persistentScrollbar option example for ScrollView - #31895

[RNTester] add persistentScrollbar option example for ScrollView#31895

Naturalclar wants to merge 1 commit into

react:mainreact/react-native:mainfrom

Naturalclar:chore/addScrollViewExampleForAndroidNaturalclar/react-native:chore/addScrollViewExampleForAndroidCopy head branch name to clipboard