Consolidate Azure CLI credential instances in test helper - #7534

Consolidate Azure CLI credential instances in test helper#7534

Damon Barry (damonbarry) wants to merge 4 commits into

Azure:mainAzure/iotedge:mainfrom

damonbarry:azcli-collapse-credentialsdamonbarry/iotedge:azcli-collapse-credentialsCopy head branch name to clipboard