Bumps [github.com/Azure/go-autorest/autorest](https://github.com/Azure/go-autorest) from 0.5.0 to 0.8.0.
- [Release notes](https://github.com/Azure/go-autorest/releases)
- [Changelog](https://github.com/Azure/go-autorest/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Azure/go-autorest/compare/autorest/v0.5.0...autorest/v0.8.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>