Bump github.com/spf13/viper from 1.9.0 to 1.10.1

Bumps [github.com/spf13/viper](https://github.com/spf13/viper) from 1.9.0 to 1.10.1.
- [Release notes](https://github.com/spf13/viper/releases)
- [Commits](spf13/viper@v1.9.0...v1.10.1)

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

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -41,7 +41,7 @@ require (
  github.com/shazow/ssh-chat v1.10.1
  github.com/sirupsen/logrus v1.8.1
  github.com/slack-go/slack v0.10.0
- github.com/spf13/viper v1.9.0
+ github.com/spf13/viper v1.10.1
  github.com/stretchr/testify v1.7.0
  github.com/vincent-petithory/dataurl v1.0.0
  github.com/writeas/go-strip-markdown v2.0.1+incompatible
@@ -89,7 +89,7 @@ require (
  github.com/minio/minio-go/v7 v7.0.16 // indirect
  github.com/minio/sha256-simd v1.0.0 // indirect
  github.com/mitchellh/go-homedir v1.1.0 // indirect
- github.com/mitchellh/mapstructure v1.4.2 // indirect
+ github.com/mitchellh/mapstructure v1.4.3 // indirect
  github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
  github.com/modern-go/reflect2 v1.0.2 // indirect
  github.com/monaco-io/request v1.0.5 // indirect
@@ -130,7 +130,7 @@ require (
  golang.org/x/time v0.0.0-20201208040808-7e3f01d25324 // indirect
  google.golang.org/appengine v1.6.7 // indirect
  google.golang.org/protobuf v1.27.1 // indirect
- gopkg.in/ini.v1 v1.64.0 // indirect
+ gopkg.in/ini.v1 v1.66.2 // indirect
  gopkg.in/natefinch/lumberjack.v2 v2.0.0 // indirect
  gopkg.in/yaml.v2 v2.4.0 // indirect
  gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect