[AutoPR Az.ContainerAppsApi] modify appcontainers readme.typescript.md#1528

azure-sdk wants to merge 1 commit intomainazure-sdk/azure-powershell:mainfrom

sdkAuto/20059/Az.ContainerAppsApiazure-sdk/azure-powershell:sdkAuto/20059/Az.ContainerAppsApiCopy head branch name to clipboard