Add Annotations endpoints (#3936)

Co-authored-by: ci.datadog-api-spec <packages@datadoghq.com>

Author: api-clients-generation-pipeline[bot]

.generator/schemas/v2/openapi.yaml

@@ -802,19 +802,26 @@ func NewConfiguration() *Configuration {
 			"v2.UpdateJiraIssueTemplate":                 false,
 			"v2.CreateTenancyConfig":                     false,
 			"v2.GetTenancyConfigs":                       false,
+			"v2.CreateLLMObsAnnotationQueue":             false,
+			"v2.CreateLLMObsAnnotationQueueInteractions": false,
 			"v2.CreateLLMObsDataset":                     false,
 			"v2.CreateLLMObsDatasetRecords":              false,
 			"v2.CreateLLMObsExperiment":                  false,
 			"v2.CreateLLMObsExperimentEvents":            false,
 			"v2.CreateLLMObsProject":                     false,
+			"v2.DeleteLLMObsAnnotationQueue":             false,
+			"v2.DeleteLLMObsAnnotationQueueInteractions": false,
 			"v2.DeleteLLMObsDatasetRecords":              false,
 			"v2.DeleteLLMObsDatasets":                    false,
 			"v2.DeleteLLMObsExperiments":                 false,
 			"v2.DeleteLLMObsProjects":                    false,
+			"v2.GetLLMObsAnnotatedInteractions":          false,
+			"v2.ListLLMObsAnnotationQueues":              false,
 			"v2.ListLLMObsDatasetRecords":                false,
 			"v2.ListLLMObsDatasets":                      false,
 			"v2.ListLLMObsExperiments":                   false,
 			"v2.ListLLMObsProjects":                      false,
+			"v2.UpdateLLMObsAnnotationQueue":             false,
 			"v2.UpdateLLMObsDataset":                     false,
 			"v2.UpdateLLMObsDatasetRecords":              false,
 			"v2.UpdateLLMObsExperiment":                  false,