Bump goblin from 0.3.0 to 0.3.1

Bumps [goblin](https://github.com/m4b/goblin) from 0.3.0 to 0.3.1.
- [Release notes](https://github.com/m4b/goblin/releases)
- [Changelog](https://github.com/m4b/goblin/blob/master/CHANGELOG.md)
- [Commits](https://github.com/m4b/goblin/commits)

Signed-off-by: dependabot[bot] <support@github.com>
3 jobs for dependabot/cargo/goblin-0.3.1 in 17 minutes and 19 seconds (queued for 6 seconds)
latest
Status Name Job ID Coverage
  Prepare
passed prepare:docker #1369107
builder

00:00:59

 
  Build
passed build:uhyve #1369108

00:03:23

 
  Test
passed test:demo #1369109
privileged

00:12:56