chore(deps): bump undici and firebase (#499)

Bumps [undici](https://github.com/nodejs/undici) and [firebase](https://github.com/firebase/firebase-js-sdk). These dependencies needed to be updated together.

Updates `undici` from 5.28.3 to 5.28.4
- [Release notes](https://github.com/nodejs/undici/releases)
- [Commits](nodejs/undici@v5.28.3...v5.28.4)

Updates `firebase` from 10.8.1 to 10.12.2
- [Release notes](https://github.com/firebase/firebase-js-sdk/releases)
- [Changelog](https://github.com/firebase/firebase-js-sdk/blob/master/CHANGELOG.md)
- [Commits](https://github.com/firebase/firebase-js-sdk/compare/firebase@10.8.1...firebase@10.12.2)

---
updated-dependencies:
- dependency-name: undici
  dependency-type: indirect
- dependency-name: firebase
  dependency-type: indirect
...

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