Summary:
`aria-labelledby` Flow types were added to the Text props on https://github.com/facebook/react-native/commit/f353119113d6fc85491765ba1e90ac83cb00fd61 but the text component does not support `accessibilityLabelledBy`, which is the prop we were supposed to map `aria-labelledby` to. As the Text component does not really support `aria-labelledby` this PR updates the `TextProps` documentation to explain that this prop is necessary for cross-platform purposes and that other platforms need it.
## Changelog
[Android] [Changed] - Add notes to `aria-labelledby` from Text props
Pull Request resolved: https://github.com/facebook/react-native/pull/35327
Test Plan: Ensure CI is green
Reviewed By: necolas
Differential Revision: D41280877
Pulled By: lunaleaps
fbshipit-source-id: 81cf016bcf3117f15385ddd119c44d6f9fdd6b68