build(deps-dev): bump karma-sauce-launcher from 2.0.2 to 4.1.2 (#388)
build(deps-dev): bump karma-sauce-launcher from 2.0.2 to 4.1.2 (#388)

Bumps [karma-sauce-launcher](https://github.com/karma-runner/karma-sauce-launcher) from 2.0.2 to 4.1.2.
- [Release notes](https://github.com/karma-runner/karma-sauce-launcher/releases)
- [Changelog](https://github.com/karma-runner/karma-sauce-launcher/blob/master/CHANGELOG.md)
- [Commits](https://github.com/karma-runner/karma-sauce-launcher/commits/v4.1.2)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>

Co-authored-by: dependabot-preview[bot] <6a4c1c4838f800d1998274cd5234e1f65c55e90c@users.noreply.github.com>
Co-authored-by: Marco Link <6fbe2f17974b1b11480782cf4dc048169d0f788c@googlemail.com>
contentful/contentful.js