Set azure-kubernetes-service as ms.service for containerservice yml files

Author: danieljurek

docfx.json

@@ -320,7 +320,7 @@
         "**/com.microsoft.azure.management.cognitiveservices**yml": "cognitive-services",
         "**/com.microsoft.azure.management.containerinstance**yml": "container-instances",
         "**/com.microsoft.azure.management.containerregistry**yml": "container-registry",
-        "**/com.microsoft.azure.management.containerservice**yml": "container-service",
+        "**/com.microsoft.azure.management.containerservice**yml": "azure-kubernetes-service",
         "**/com.microsoft.azure.management.cosmosdb**yml": "cosmos-db",
         "**/com.microsoft.azure.management.edgegateway**yml": "application-gateway",
         "**/com.microsoft.azure.management.eventgrid**yml": "event-grid",