chore(deps): bump golang.org/x/crypto in /tools/go/ibmcloud

Bumps [golang.org/x/crypto](https://github.com/golang/crypto) from 0.0.0-20210711020723-a769d52b0f97 to 0.31.0.
- [Commits](https://github.com/golang/crypto/commits/v0.31.0)

---
updated-dependencies:
- dependency-name: golang.org/x/crypto
  dependency-type: indirect
...

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

tools/go/ibmcloud/go.mod

@@ -3,6 +3,7 @@ module github.com/IBM/kui
 go 1.12
 
 require (
+	github.com/BurntSushi/toml v1.4.0 // indirect
 	github.com/IBM-Bluemix/bluemix-cli-sdk v0.5.3
 	github.com/IBM-Cloud/ibm-cloud-cli-sdk v0.5.3
 	github.com/cloudfoundry-attic/jibber_jabber v0.0.0-20151120183258-bcc4c8345a21
@@ -16,16 +17,15 @@ require (
 	github.com/mattn/go-isatty v0.0.13 // indirect
 	github.com/mattn/go-runewidth v0.0.13 // indirect
 	github.com/mholt/archiver v3.1.1+incompatible
+	github.com/nicksnyder/go-i18n v1.10.3
 	github.com/nwaples/rardecode v1.1.1 // indirect
 	github.com/onsi/gomega v1.14.0 // indirect
 	github.com/pierrec/lz4 v2.6.1+incompatible // indirect
 	github.com/stretchr/testify v1.7.0
 	github.com/ulikunitz/xz v0.5.10 // indirect
 	github.com/xi2/xz v0.0.0-20171230120015-48954b6210f8 // indirect
-	golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97 // indirect
-	golang.org/x/net v0.0.0-20210726213435-c6fcb2dbf985 // indirect
-	golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c // indirect
-	golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b // indirect
+	golang.org/x/crypto v0.31.0 // indirect
 	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
+	gopkg.in/cheggaaa/pb.v1 v1.0.28 // indirect
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
 )