Sync eng/common directory with azure-sdk-tools for PR 1459#1780

chidozieononiwu merged 1 commit intomasterAzure/azure-sdk-for-cpp:masterfrom

sync-eng/common-SetTestPipelineVersionInEngCommon-1459Azure/azure-sdk-for-cpp:sync-eng/common-SetTestPipelineVersionInEngCommon-1459Copy head branch name to clipboard