Scrollable TextInput should display scrollbar

[chiuam]

Environment

react-native -v:
npm ls react-native-macos:
node -v:
npm -v:
yarn --version:
xcodebuild -version:

Steps to reproduce the bug

Set a fixed height to a multiline TextInput and boot up the test page.

Expected Behavior

Scrollbar should appear while scrolling inside the text area.

Actual Behavior

No scrollbar.

Reproducible Demo

No response

Additional context

No response