feat(Android): make fitToContents work with dynamic content

[kkafar]

Description

WIP WIP PoC stage

While suggested approach with requesting parent layout should work reliably, I'm not sure of what's the best way to animate these changes.
This will give staggering look either way when reducing the sheet size, as the content would disappear in single-frame-span.

Increasing the sheet size should work fine with animation.

Changes

Test code and steps to reproduce

Checklist

• Included code example that can be used to test this change
• Updated TS types
• Updated documentation:
  • https://github.com/software-mansion/react-native-screens/blob/main/guides/GUIDE_FOR_LIBRARY_AUTHORS.md
  • https://github.com/software-mansion/react-native-screens/blob/main/native-stack/README.md
  • https://github.com/software-mansion/react-native-screens/blob/main/src/types.tsx
  • https://github.com/software-mansion/react-native-screens/blob/main/src/native-stack/types.tsx
• Ensured that CI passes