Bump github.com/spf13/viper from 1.10.1 to 1.12.0

Bumps [github.com/spf13/viper](https://github.com/spf13/viper) from 1.10.1 to 1.12.0.
- [Release notes](https://github.com/spf13/viper/releases)
- [Commits](spf13/viper@v1.10.1...v1.12.0)

---
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>

go.mod

@@ -11,7 +11,7 @@ require (
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/rs/zerolog v1.26.1
 	github.com/spf13/cobra v1.4.0
-	github.com/spf13/viper v1.10.1
+	github.com/spf13/viper v1.12.0
 	github.com/stretchr/testify v1.7.1
 	golang.org/x/text v0.3.7
 )