Bump undici from 6.19.2 to 6.19.4

Bumps [undici](https://github.com/nodejs/undici) from 6.19.2 to 6.19.4.
- [Release notes](https://github.com/nodejs/undici/releases)
- [Commits](https://github.com/nodejs/undici/commits)

---
updated-dependencies:
- dependency-name: undici
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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