Bump flowgen to handle forwardRef components better

[jeremywiebe]

Summary:

I was noticing that our Flow types were causing a syntax error. Tracked it down to incorrect Flow type generation for forward ref components. Bumping to a newer version of flowgen fixes this.

Issue: LC-950

Test plan:

yarn; yarn build:flowtypes

Review the generated types for ServerItemRenderer (packages/perseus/dist/server-item-renderer.js.flow) and verify it doesn't use types that don't exist in the React Flow libdefs.

[changeset-bot]

🦋 Changeset detected

Latest commit: 3715b0f

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 0 packages

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[github-actions]

Size Change: 0 B

Total Size: 823 kB

ℹ️ View Unchanged

Filename	Size
packages/kas/dist/es/index.js	38 kB
packages/kmath/dist/es/index.js	4.13 kB
packages/math-input/dist/es/index.js	78 kB
packages/perseus-core/dist/es/index.js	55 B
packages/perseus-editor/dist/es/index.js	268 kB
packages/perseus-error/dist/es/index.js	705 B
packages/perseus-linter/dist/es/index.js	21.2 kB
packages/perseus/dist/es/index.js	397 kB
packages/pure-markdown/dist/es/index.js	3.65 kB
packages/simple-markdown/dist/es/index.js	12.6 kB

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[khan-actions-bot]

Gerald

Required Reviewers

• @Khan/perseus for changes to package.json, yarn.lock, .changeset/dry-items-applaud.md

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[coveralls]

coverage: 69.019%. first build when pulling 3715b0f on flowgen-bump into 6ec8d96 on main.

[github-actions]

npm Snapshot: Published

🎉 Good news!! We've packaged up the latest commit from this PR (01e5e49) and published it to npm. You
can install it using the tag PR614.

Example:

yarn add @khanacademy/perseus@PR614

[kevinbarabash]

LGTM. Thanks for upgrading flowgen. 🎉