track2 modify msi readme.go.md (#15715)
track2 modify msi readme.go.md (#15715)


AsrOneSdk/azure-rest-api-specs,solankisamir/azure-rest-api-specs,johanste/azure-rest-api-specs,AppPlatPerf/azure-rest-api-specs,johanste/azure-rest-api-specs,solankisamir/azure-rest-api-specs,naveedaz/azure-rest-api-specs,AsrOneSdk/azure-rest-api-specs,naveedaz/azure-rest-api-specs,AppPlatPerf/azure-rest-api-specs