Implement sampling profile serializer (#49191)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/49191

# Changelog: [Internal]

In this diff we are adding another serializer, that will receive local sampling profile (in tracing domain), and will record corresponding Trace Events with `PerformanceTracer`.

It encapsulates the logic of transforming list of samples to `"Profile"` and `"ProfileChunk"` trace events, which will be parsed by Chrome DevTools later.

Reviewed By: huntie

Differential Revision: D68439735

fbshipit-source-id: 0b3f2b3aff5b79a921e0350759e93f5b05e34d8e