chore(deps): update vitest monorepo to v4 (major) (#781)

* chore(deps): update vitest monorepo to v4

* fix errors in tests

* Please the crappier coverage in vitest 4

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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: wolfy1339 <webmaster@wolfy1339.com>

Author: renovate[bot]