chore(deps-dev): bump the sass-dependencies group with 2 updates

Bumps the sass-dependencies group with 2 updates: [sass](https://github.com/sass/dart-sass) and [sass-embedded](https://github.com/sass/embedded-host-node).


Updates `sass` from 1.69.6 to 1.70.0
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](sass/dart-sass@1.69.6...1.70.0)

Updates `sass-embedded` from 1.69.6 to 1.70.0
- [Changelog](https://github.com/sass/embedded-host-node/blob/main/CHANGELOG.md)
- [Commits](sass/embedded-host-node@1.69.6...1.70.0)

---
updated-dependencies:
- dependency-name: sass
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: sass-dependencies
- dependency-name: sass-embedded
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: sass-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>