Fixed CODEOWNERS for azure-mgmt-batchai
/azure-batch/ @annatisch @matthchr
/azure-keyvault/ @schaabs
/azure-mgmt-batch/ @annatisch @matthchr
-/azure-mgmt-batchai/ @alyukha
+/azure-mgmt-batchai/ @AlexanderYukhanov
/azure-mgmt-cdn/ @tjprescott
/azure-mgmt-containerregistry/ @djyou
/azure-mgmt-cosmosdb/ @dmakwana
