Release v0.6.1

Release 0.6.0

gitub-cargo-audit 0.5.0

Bump version to 0.4.0

Release v0.3.0

Bump version to 0.2.1

Bump version to 0.2.0

Add basic implementation of gitlab-cargo-audit

Limitations:
- No support for warnings
- No reporting of dependency path
- No vulnerability UUID