feat(sentry): add producer identification to AMQP tracing (#966)

Add producer application name to AMQP message tracing data to enable better observability and message flow tracking across services. This enhancement allows identifying which service produced a message in distributed tracing scenarios.

Changes:
- Add 'producer' attribute to AMQP producer span data using app_name config
- Capture producer information in consumer spans via message carrier
- Use 'unknown' as fallback when producer information is unavailable

Co-authored-by: Deeka Wong <[email protected]>

Author: huangdijia

src/Tracing/Aspect/AmqpProducerAspect.php

@@ -25,6 +25,7 @@
 use Sentry\Util\SentryUid;
 
 use function FriendsOfHyperf\Sentry\trace;
+use function Hyperf\Config\config;
 
 /**
  * @property array{application_headers?:AMQPTable} $properties
@@ -86,6 +87,7 @@ function (Scope $scope) use ($proceedingJoinPoint, $producerMessage, $messageId,
                         'message_id' => $messageId,
                         'destination_name' => $destinationName,
                         'body_size' => $bodySize,
+                        'producer' => config('app_name', 'unknown'),
                     ]);
                     (function () use ($carrier) {
                         $this->properties['application_headers'] ??= new AMQPTable();

src/Tracing/Listener/EventHandleListener.php

@@ -586,6 +586,7 @@ protected function handleAmqpMessageProcessing(AmqpEvent\BeforeConsume $event):
                     'messaging.message.body.size' => $carrier?->get('body_size'),
                     'messaging.message.receive.latency' => $carrier?->has('publish_time') ? (microtime(true) - $carrier->get('publish_time')) : null,
                     'messaging.message.retry.count' => 0,
+                    'messaging.message.producer' => $carrier?->get('producer', 'unknown'),
                     'messaging.destination.name' => $carrier?->get('destination_name') ?: implode(', ', (array) $message->getRoutingKey()),
                     'messaging.amqp.message.type' => $message->getTypeString(),
                     'messaging.amqp.message.routing_key' => $message->getRoutingKey(),