Bump github.com/IBM-Cloud/power-go-client from 1.1.11 to 1.1.12

Bumps [github.com/IBM-Cloud/power-go-client](https://github.com/IBM-Cloud/power-go-client) from 1.1.11 to 1.1.12.
- [Release notes](https://github.com/IBM-Cloud/power-go-client/releases)
- [Commits](IBM-Cloud/power-go-client@v1.1.11...v1.1.12)

Author: dependabot[bot]

go.mod

@@ -4,7 +4,7 @@ go 1.17
 
 require (
 	github.com/IBM-Cloud/bluemix-go v0.0.0-20201019071904-51caa09553fb
-	github.com/IBM-Cloud/power-go-client v1.1.11
+	github.com/IBM-Cloud/power-go-client v1.1.12
 	github.com/IBM/go-sdk-core/v5 v5.10.1
 	github.com/container-storage-interface/spec v1.5.0
 	github.com/davecgh/go-spew v1.1.1

go.sum

@@ -66,8 +66,8 @@ github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym
 github.com/GoogleCloudPlatform/k8s-cloud-provider v1.16.1-0.20210702024009-ea6160c1d0e3/go.mod h1:8XasY4ymP2V/tn2OOV9ZadmiTE1FIB/h3W+yNlPttKw=
 github.com/IBM-Cloud/bluemix-go v0.0.0-20201019071904-51caa09553fb h1:ke+JASYimCuuAsmMWw2jmCRakGrKRQqVgIG30eiPI+Y=
 github.com/IBM-Cloud/bluemix-go v0.0.0-20201019071904-51caa09553fb/go.mod h1:gPJbH1etcDj7qS/hBRiLuYW9CY0bRcostSKusa51xR0=
-github.com/IBM-Cloud/power-go-client v1.1.11 h1:/qTWCCuSZsmiksvQSfhM+mZKkY/Vli/W6b82WoYD2NM=
-github.com/IBM-Cloud/power-go-client v1.1.11/go.mod h1:Qfx0fNi+9hms+xu9Z6Euhu9088ByW6C/TCMLECTRWNE=
+github.com/IBM-Cloud/power-go-client v1.1.12 h1:zL8Br83MHe1mDhFI+2YenQsHeYUtPzqw9oeFL9fmguE=
+github.com/IBM-Cloud/power-go-client v1.1.12/go.mod h1:Qfx0fNi+9hms+xu9Z6Euhu9088ByW6C/TCMLECTRWNE=
 github.com/IBM/go-sdk-core/v5 v5.9.1/go.mod h1:axE2JrRq79gIJTjKPBwV6gWHswvVptBjbcvvCPIxARM=
 github.com/IBM/go-sdk-core/v5 v5.10.1 h1:IEpjDJyB7okrC6bJ7fPZqBiOv+16VichT6kZXAz9bbQ=
 github.com/IBM/go-sdk-core/v5 v5.10.1/go.mod h1:u/33BzPy8sthgEhSeBnf6/kPCqwvC9VKw5byfqQfbe0=