build(deps): bump github.com/spf13/cobra from 0.0.3 to 1.4.0

Bumps [github.com/spf13/cobra](https://github.com/spf13/cobra) from 0.0.3 to 1.4.0.
- [Release notes](https://github.com/spf13/cobra/releases)
- [Changelog](https://github.com/spf13/cobra/blob/v1.4.0/CHANGELOG.md)
- [Commits](https://github.com/spf13/cobra/compare/v0.0.3...v1.4.0)

---
updated-dependencies:
- dependency-name: github.com/spf13/cobra
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

go.mod

@@ -39,7 +39,7 @@ require (
 	github.com/prometheus/client_golang v1.12.0
 	github.com/segmentio/ksuid v1.0.4
 	github.com/sirupsen/logrus v1.8.1
-	github.com/spf13/cobra v0.0.3
+	github.com/spf13/cobra v1.4.0
 	github.com/stretchr/testify v1.7.1
 	github.com/ubccr/kerby v0.0.0-20170626144437-201a958fc453
 	github.com/vmware/govmomi v0.26.1