chore(deps)(deps): bump github.com/spf13/viper from 1.15.0 to 1.16.0 (#1647)

Bumps [github.com/spf13/viper](https://github.com/spf13/viper) from 1.15.0 to 1.16.0.
- [Release notes](https://github.com/spf13/viper/releases)
- [Commits](https://github.com/spf13/viper/compare/v1.15.0...v1.16.0)

---
updated-dependencies:
- dependency-name: github.com/spf13/viper
  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>

go.mod

@@ -16,7 +16,7 @@ require (
 	github.com/sirupsen/logrus v1.9.2
 	github.com/spf13/cast v1.5.1
 	github.com/spf13/cobra v1.7.0
-	github.com/spf13/viper v1.15.0
+	github.com/spf13/viper v1.16.0
 	golang.org/x/tools v0.9.1
 	gopkg.in/yaml.v3 v3.0.1
 	k8s.io/api v0.22.5
@@ -52,8 +52,8 @@ require (
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/opencontainers/image-spec v1.0.3-0.20211202183452-c5a74bcca799 // indirect
 	github.com/opencontainers/runc v1.1.5 // indirect
-	github.com/pelletier/go-toml/v2 v2.0.6 // indirect
-	github.com/spf13/afero v1.9.3 // indirect
+	github.com/pelletier/go-toml/v2 v2.0.8 // indirect
+	github.com/spf13/afero v1.9.5 // indirect
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/subosito/gotenv v1.4.2 // indirect