Bump the default group with 2 updates

Bumps the default group with 2 updates: [nodemailer](https://github.com/nodemailer/nodemailer) and [chai](https://github.com/chaijs/chai).


Updates `nodemailer` from 7.0.11 to 7.0.12
- [Release notes](https://github.com/nodemailer/nodemailer/releases)
- [Changelog](https://github.com/nodemailer/nodemailer/blob/master/CHANGELOG.md)
- [Commits](nodemailer/nodemailer@v7.0.11...v7.0.12)

Updates `chai` from 6.2.1 to 6.2.2
- [Release notes](https://github.com/chaijs/chai/releases)
- [Changelog](https://github.com/chaijs/chai/blob/main/History.md)
- [Commits](chaijs/chai@v6.2.1...v6.2.2)

---
updated-dependencies:
- dependency-name: nodemailer
  dependency-version: 7.0.12
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: default
- dependency-name: chai
  dependency-version: 6.2.2
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: default
...

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Author: dependabot[bot]