Update flow to 0.97.0

[friederbluemle]

Summary

This updates the flow-bin dependency from 0.96.0 to 0.97.0, fixing the following error:

Wrong version of Flow. The config specifies version ^0.96.0 but this is version 0.97.0
Flow check failed.

0.97.0 was released yesterday, and is now causing CI build failures in different PRs, for example: #24425 #24435 #24436

It may be beneficial to specify the flow-bin dependency in package.json as 0.97.0 instead of ^0.97.0. Thoughts?

Changelog

[General] [Changed] - Update flow to 0.97.0

Test Plan

Successfully ran:

yarn flow
yarn flow-check-android
yarn flow-check-ios

[pull-bot]

	Warnings
⚠️	🔒 package.json - Changes were made to package.json. This will require a manual import by a Facebook employee.

Generated by 🚫 dangerJS against 320d562

[cpojer]

Thank you for your pull request. Unfortunately flow can only be upgraded by Facebook employees. You should see a flow upgrade land on master in the next few days.

[friederbluemle]

Thanks @cpojer - Looking forward to it. 👍