V15: Add webhooklogs endpoint (#17838)

* Add webhook logs endpoint

* Add attribute routing

* Add to open api json

src/Umbraco.Cms.Api.Management/Controllers/Webhook/Logs/WebhookLogControllerBase.cs

@@ -0,0 +1,9 @@
+using Microsoft.AspNetCore.Mvc;
+using Umbraco.Cms.Api.Management.Routing;
+using Umbraco.Cms.Core;
+
+namespace Umbraco.Cms.Api.Management.Controllers.Webhook.Logs;
+
+[VersionedApiBackOfficeRoute($"{Constants.UdiEntityType.Webhook}")]
+[ApiExplorerSettings(GroupName = "Webhook")]
+public class WebhookLogControllerBase : ManagementApiControllerBase;