[AutoPR @azure/arm-network] Revert "Added flush conn to nsg"#8438

Draft

openapi-sdkautomation[bot] wants to merge 1 commit intomainfrom sdkAuto/18576/@azure_arm-network

+2,898-195

Commits on Apr 6, 2022

CodeGen from PR 18576 in Azure/azure-rest-api-specs
SDKAuto
committed