Update bedrock support with new metrics and dimensions (#350)

Author: tristanburgess

pkg/cloudWatchConsts/metrics.go

@@ -313,15 +313,33 @@ var NamespaceMetricsMap = map[string][]string{
 		"NumberOfRestoreJobsRunning",
 	},
 	"AWS/Bedrock": {
+		"FindingCounts",
 		"InputTokenCount",
 		"InvocationClientErrors",
 		"InvocationLatency",
 		"InvocationServerErrors",
 		"InvocationThrottles",
 		"Invocations",
+		"InvocationsIntervened",
+		"Latency",
 		"LegacyModelInvocations",
+		"ModelInvocationClientErrors",
+		"ModelInvocationCount",
+		"ModelInvocationLargeDataS3DeliveryFailure",
+		"ModelInvocationLargeDataS3DeliverySuccess",
+		"ModelInvocationLogsCloudWatchDeliveryFailure",
+		"ModelInvocationLogsCloudWatchDeliverySuccess",
+		"ModelInvocationLogsS3DeliveryFailure",
+		"ModelInvocationLogsS3DeliverySuccess",
+		"ModelInvocationServerErrors",
+		"ModelInvocationThrottles",
+		"ModelLatency",
 		"OutputImageCount",
 		"OutputTokenCount",
+		"TTFT",
+		"TextUnitCount",
+		"TotalFindings",
+		"TotalTime",
 	},
 	"AWS/Billing": {
 		"EstimatedCharges",
@@ -3398,7 +3416,7 @@ var NamespaceDimensionKeysMap = map[string][]string{
 	"AWS/Athena":                         {"QueryState", "QueryType", "WorkGroup"},
 	"AWS/AutoScaling":                    {"AutoScalingGroupName", "PairIndex", "PolicyName"},
 	"AWS/Backup":                         {"BackupVaultName", "ResourceType"},
-	"AWS/Bedrock":                        {"BucketedStepSize", "ImageSize", "ModelId"},
+	"AWS/Bedrock":                        {"AgentAliasArn", "BucketedStepSize", "FindingType", "GuardrailArn", "GuardrailContentSource", "GuardrailPolicyType", "GuardrailVersion", "ImageSize", "ModelId", "Operation", "PolicyArn", "PolicyVersion"},
 	"AWS/Billing":                        {"Currency", "LinkedAccount", "ServiceName"},
 	"AWS/CertificateManager":             {"CertificateArn"},
 	"AWS/Chatbot":                        {"ConfigurationName"},