Readd batch to automated onboarding (#17525)

eng/scripts/Language-Settings.ps1

@@ -258,7 +258,6 @@ $PackageExclusions = @{
   '@azure/identity-cache-persistence'   = 'Fails typedoc2fx execution https://github.com/Azure/azure-sdk-for-js/issues/16310';
   '@azure-rest/core-client-paging'      = 'Cannot find types/latest/core-client-paging-rest.d.ts https://github.com/Azure/azure-sdk-for-js/issues/16677';
   '@azure/core-asynciterator-polyfill'  = 'Docs CI fails https://github.com/Azure/azure-sdk-for-js/issues/16675';
-  '@azure/batch'                        = 'Docs CI fails https://github.com/Azure/azure-sdk-for-js/issues/16809';
   '@azure/arm-keyvault'                 = 'Docs CI fails https://github.com/Azure/azure-sdk-for-js/issues/16988';
   '@azure/arm-sql'                      = 'Docs CI fails https://github.com/Azure/azure-sdk-for-js/issues/16989';
 }