Don't populate props with default values for Text component (#53059)

Summary:
Pull Request resolved: #53059

# Changelog:
[Internal] -

This is a re-submit of the partially reverted #52905, which should work fine now on top of the changes stack that support the RN feature flags being safely used on the modules' top level.

Reviewed By: rubennorte

Differential Revision: D79640965

fbshipit-source-id: d8bda0dba662930d1343ea9d5155791a686b653b

Author: rshest