Sync eng/common directory with azure-sdk-tools for PR 930#549

azure-sdk merged 1 commit intoAzure:masterAzure/azure-sdk-for-cpp:masterfrom

azure-sdk:sync-eng/common-EngCommonWorkflowUpdate-930azure-sdk/azure-sdk-for-cpp:sync-eng/common-EngCommonWorkflowUpdate-930Copy head branch name to clipboard