fix(pretty-format): support react 19

[hi-ogawa]

Description

• closes @vitest/pretty-format is not compatible with React 19 snapshots #6908

I bundled npm:react-is@19.0.0-rc-b01722d5-20241114 to cover React 19 case out of the box.

Please don't delete this checklist! Before submitting the PR, please make sure you do the following:

• It's really useful if your PR references an issue where it is discussed ahead of time. If the feature is substantial or introduces breaking changes without a discussion, PR might be closed.
• Ideally, include a test that fails without this PR but passes with it.
• Please, don't make changes to pnpm-lock.yaml unless you introduce a new test example.

Tests

• Run the tests with pnpm test:ci.

Documentation

• If you introduce new functionality, document it. You can run documentation with pnpm run docs command.

Changesets

• Changes in changelog are generated from PR name. Please, make sure that it explains your changes in an understandable manner. Please, prefix changeset messages with feat:, fix:, perf:, docs:, or chore:.

[netlify]

✅ Deploy Preview for vitest-dev ready!

Built without sensitive environment variables

Name	Link
🔨 Latest commit	8dcae90
🔍 Latest deploy log	https://app.netlify.com/sites/vitest-dev/deploys/6736ad8c65fc900008257ecf
😎 Deploy Preview	https://deploy-preview-6909--vitest-dev.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[pkg-pr-new]

@vitest/browser

pnpm add https://pkg.pr.new/@vitest/browser@6909

@vitest/coverage-istanbul

pnpm add https://pkg.pr.new/@vitest/coverage-istanbul@6909

@vitest/expect

pnpm add https://pkg.pr.new/@vitest/expect@6909

@vitest/coverage-v8

pnpm add https://pkg.pr.new/@vitest/coverage-v8@6909

@vitest/mocker

pnpm add https://pkg.pr.new/@vitest/mocker@6909

@vitest/pretty-format

pnpm add https://pkg.pr.new/@vitest/pretty-format@6909

@vitest/runner

pnpm add https://pkg.pr.new/@vitest/runner@6909

@vitest/snapshot

pnpm add https://pkg.pr.new/@vitest/snapshot@6909

@vitest/spy

pnpm add https://pkg.pr.new/@vitest/spy@6909

@vitest/ui

pnpm add https://pkg.pr.new/@vitest/ui@6909

@vitest/utils

pnpm add https://pkg.pr.new/@vitest/utils@6909

vite-node

pnpm add https://pkg.pr.new/vite-node@6909

@vitest/web-worker

pnpm add https://pkg.pr.new/@vitest/web-worker@6909

vitest

pnpm add https://pkg.pr.new/vitest@6909

@vitest/ws-client

pnpm add https://pkg.pr.new/@vitest/ws-client@6909

commit: 8dcae90