Cloudwatch: Update AWS/MediaConnect metrics and dimensions (#26093)

* Cloudwatch: Update AWS/MediaConnect dimensions

* Cloudwatch: Update AWS/MetricConnect metrics

pkg/tsdb/cloudwatch/metric_find_query.go

@@ -87,7 +87,7 @@ var metricsMap = map[string][]string{
 	"AWS/Lex":               {"BotChannelAuthErrors", "BotChannelConfigurationErrors", "BotChannelInboundThrottledEvents", "BotChannelOutboundThrottledEvents", "BotChannelRequestCount", "BotChannelResponseCardErrors", "BotChannelSystemErrors", "MissedUtteranceCount", "RuntimeInvalidLambdaResponses", "RuntimeLambdaErrors", "RuntimePollyErrors", "RuntimeRequestCount", "RuntimeSucessfulRequestLatency", "RuntimeSystemErrors", "RuntimeThrottledEvents", "RuntimeUserErrors"},
 	"AWS/Logs":              {"DeliveryErrors", "DeliveryThrottling", "ForwardedBytes", "ForwardedLogEvents", "IncomingBytes", "IncomingLogEvents"},
 	"AWS/ML":                {"PredictCount", "PredictFailureCount"},
-	"AWS/MediaConnect":      {"ARQRecovered", "ARQRequests", "CATError", "CRCError", "ConnectedOutputs", "ContinuityCounter", "FECPackets", "FECRecovered", "NotRecoveredPackets", "OverflowPackets", "PATError", "PCRAccuracyError", "PCRError", "PIDError", "PMTError", "PTSError", "PacketLossPercent", "RecoveredPackets", "RoundTripTime", "SourceBitRate", "TSByteError", "TSSyncLoss", "TransportError"},
+	"AWS/MediaConnect":      {"ARQRecovered", "ARQRequests", "BitRate", "CATError", "CRCError", "Connected", "ConnectedOutputs", "ContinuityCounter", "Disconnections", "DroppedPackets", "FECPackets", "FECRecovered", "NotRecoveredPackets", "OutputConnected", "OutputDisconnections", "OverflowPackets", "PATError", "PCRAccuracyError", "PCRError", "PIDError", "PMTError", "PTSError", "PacketLossPercent", "RecoveredPackets", "RoundTripTime", "SourceARQRecovered", "SourceARQRequests", "SourceBitRate", "SourceCATError", "SourceCRCError", "SourceConnected", "SourceContinuityCounter", "SourceDisconnections", "SourceDroppedPackets", "SourceFECPackets", "SourceFECRecovered", "SourceNotRecoveredPackets", "SourceOverflowPackets", "SourcePATError", "SourcePCRAccuracyError", "SourcePCRError", "SourcePIDError", "SourcePMTError", "SourcePTSError", "SourcePacketLossPercent", "SourceRecoveredPackets", "SourceRoundTripTime", "SourceTSByteError", "SourceTSSyncLoss", "SourceTotalPackets", "SourceTransportError", "TSByteError", "TSSyncLoss", "TotalPackets", "TransportError"},
 	"AWS/MediaConvert":      {"AudioOutputSeconds", "Errors", "HDOutputSeconds", "JobsCompletedCount", "JobsErroredCount", "SDOutputSeconds", "StandbyTime", "TranscodingTime", "UHDOutputSeconds"},
 	"AWS/MediaPackage":      {"ActiveInput", "EgressBytes", "EgressRequestCount", "EgressResponseTime", "IngressBytes", "IngressResponseTime"},
 	"AWS/MediaStore":        {"RequestCount", "4xxErrorCount", "5xxErrorCount", "BytesUploaded", "BytesDownloaded", "TotalTime", "TurnaroundTime"},
@@ -180,7 +180,7 @@ var dimensionsMap = map[string][]string{
 	"AWS/Lex":               {"BotAlias", "BotChannelName", "BotName", "BotVersion", "InputMode", "Operation", "Source"},
 	"AWS/Logs":              {"DestinationType", "FilterName", "LogGroupName"},
 	"AWS/ML":                {"MLModelId", "RequestMode"},
-	"AWS/MediaConnect":      {},
+	"AWS/MediaConnect":      {"AvailabilityZone", "FlowARN", "SourceARN", "OutputARN"},
 	"AWS/MediaConvert":      {"Job", "Operation", "Queue"},
 	"AWS/MediaPackage":      {"Channel", "No Dimension", "OriginEndpoint", "StatusCodeRange"},
 	"AWS/MediaStore":        {"ContainerName", "ObjectGroupName", "RequestType"},