Bump github.com/spf13/cobra from 1.1.3 to 1.2.1 (#337)

Bumps [github.com/spf13/cobra](https://github.com/spf13/cobra) from 1.1.3 to 1.2.1.
- [Release notes](https://github.com/spf13/cobra/releases)
- [Changelog](https://github.com/spf13/cobra/blob/master/CHANGELOG.md)
- [Commits](spf13/cobra@v1.1.3...v1.2.1)

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

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Luke Reed <luke@fairwinds.com>

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/gobuffalo/packr/v2 v2.8.1
 	github.com/gorilla/mux v1.8.0
 	github.com/satori/go.uuid v1.2.0
-	github.com/spf13/cobra v1.1.3
+	github.com/spf13/cobra v1.2.1
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.7.0
 	k8s.io/api v0.20.4