Summary:
Fix typo
## Changelog
[General][Fixed] - Fixed typo syncronization -> synchronization
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[CATEGORY] [TYPE] - Message
Pull Request resolved: https://github.com/facebook/react-native/pull/35132
Reviewed By: christophpurrer
Differential Revision: D40832387
Pulled By: rshest
fbshipit-source-id: 834ece525e4469c942e678e2a3d4ecf30be4f550