CodeGen from PR 18771 in Azure/azure-rest-api-specs

Enable azure-powershell CI for all management RPs (#18771)

* Enable azure-powershell for all manage RPs

* Change integrationRepository to Azure/azure-powershell-pr

* Change azure-powershell in api-spec repo

* Change azure-powershell in api-spec repo

* Remove azure-powershell from some deprecated RPs

Co-authored-by: v-yuzhichen@microsoft.com <v-yuzhichen@microsoft.com>

Author: SDKAuto