[ReleasePR @azure/arm-managedapplications] update typescript.md#21451

azure-sdk wants to merge 1 commit intoAzure:mainAzure/azure-sdk-for-js:mainfrom

azure-sdk:sdkAuto/@azure_arm-managedapplicationsazure-sdk/azure-sdk-for-js:sdkAuto/@azure_arm-managedapplicationsCopy head branch name to clipboard