deps: bump firebase

Bumps the safe-app-dependencies group with 1 update in the / directory: [firebase](https://github.com/firebase/firebase-js-sdk).


Updates `firebase` from 10.12.2 to 10.12.3
- [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@10.12.2...firebase@10.12.3)

---
updated-dependencies:
- dependency-name: firebase
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: safe-app-dependencies
...

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