Breaks with React 19.2.0

[l0gicgate]

Describe the bug
When upgrading to React 19.2.0 things break.

To Reproduce

Here is a minimal repo with the reproduction.
https://github.com/l0gicgate/react-email-issue-2521

If you comment out testEnvironment: "@happy-dom/jest-environment:" in the jest config, everything works fine.

[capricorn86]

Thank you for reporting @l0gicgate! 🙂

I'm not able to run the reproduction code. It seems like pages for Next is missing.

I'm getting the error:

Error: > Couldn't find any `pages` or `app` directory. Please create one under the project root
    at findPagesDir (/home/david/Documents/Ortner/Projects/test/react-email-issue-2521/node_modules/next/dist/lib/find-pages-dir.js:42:37)
    at /home/david/Documents/Ortner/Projects/test/react-email-issue-2521/node_modules/next/dist/build/jest/jest.js:128:75
    at async module.exports (/home/david/Documents/Ortner/Projects/test/react-email-issue-2521/jest.config.js:22:18)