Bump the regular-version-updates group with 2 updates (#246)

Bumps the regular-version-updates group with 2 updates: [cryptography](https://github.com/pyca/cryptography) and [tox](https://github.com/tox-dev/tox).


Updates `cryptography` from 46.0.1 to 46.0.3
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@46.0.1...46.0.3)

Updates `tox` from 4.30.2 to 4.30.3
- [Release notes](https://github.com/tox-dev/tox/releases)
- [Changelog](https://github.com/tox-dev/tox/blob/main/docs/changelog.rst)
- [Commits](tox-dev/tox@4.30.2...4.30.3)

---
updated-dependencies:
- dependency-name: cryptography
  dependency-version: 46.0.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: regular-version-updates
- dependency-name: tox
  dependency-version: 4.30.3
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: regular-version-updates
...

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Author: dependabot[bot]