ci(e2e): fix E2E SvelteKit

[k1tikurisu]

What's the problem this PR addresses?

related https://github.com/yarnpkg/berry/issues/6545

The job named "E2E SvelteKit" has failed.

...

How did you fix it?

I fixed the setup steps for SvelteKit to the latest version. The test is failing, but I confirmed that it would fail similarly in the real world, so the behavior is correct for the test. For your information, it passed with nm. ...

Checklist

• [x] I have read the Contributing Guide.

• [ ] I have set the packages that need to be released for my changes to be effective.

• [ ] I will check that all automated PR checks pass before the PR gets reviewed.

[merceyz]

This is fixed by https://github.com/yarnpkg/berry/pull/6428.