[AzureMonitorExporter][AzureMonitorDistro] Update OpenTelemetry packages to 1.8.0#43197

rajkumar-rangaraj merged 6 commits intoAzure:mainAzure/azure-sdk-for-net:mainfrom

rajkumar-rangaraj:rajrang/updateOTel1.8.0rajkumar-rangaraj/azure-sdk-for-net:rajrang/updateOTel1.8.0Copy head branch name to clipboard