fix(otel): Map messaging "create" to queue.create instead of queue.publish

The OTel messaging semconv defines "create" and "publish" as distinct
operations: "create" represents message construction, "publish" the
network send. Folding both into queue.publish risks double-counting
producer transactions on instrumentations that emit a separate create
span (per OTel semconv guidance).

Per the Sentry Queues telemetry spec
(https://develop.sentry.dev/sdk/telemetry/traces/modules/queues/),
queue.create is a canonical op distinct from queue.publish, so map
"create" to its spec-correct destination rather than dropping it.

Empirically, current Kafka OTel instrumentation does not emit a
separate create span, so this is a no-op for Kafka users today; the
change future-proofs other systems and any future Kafka OTel version.

Co-Authored-By: Claude <noreply@anthropic.com>

Author: adinauer

sentry-opentelemetry/sentry-opentelemetry-core/src/main/java/io/sentry/opentelemetry/SpanDescriptionExtractor.java

@@ -128,8 +128,9 @@ private OtelSpanInfo descriptionForMessagingSystem(final @NotNull SpanData otelS
       switch (operationType) {
         case "publish":
         case "send":
-        case "create":
           return "queue.publish";
+        case "create":
+          return "queue.create";
         case "receive":
           return "queue.receive";
         case "process":

sentry-opentelemetry/sentry-opentelemetry-core/src/test/kotlin/SpanDescriptionExtractorTest.kt

@@ -282,6 +282,23 @@ class SpanDescriptionExtractorTest {
     assertEquals(TransactionNameSource.TASK, info.transactionNameSource)
   }
 
+  @Test
+  fun `maps messaging create operation type to queue create op`() {
+    givenAttributes(
+      mapOf(
+        MessagingIncubatingAttributes.MESSAGING_SYSTEM to "kafka",
+        MessagingIncubatingAttributes.MESSAGING_DESTINATION_NAME to "my-topic",
+        MessagingIncubatingAttributes.MESSAGING_OPERATION_TYPE to "create",
+      )
+    )
+
+    val info = whenExtractingSpanInfo(queueTracingEnabled = true)
+
+    assertEquals("queue.create", info.op)
+    assertEquals("my-topic", info.description)
+    assertEquals(TransactionNameSource.TASK, info.transactionNameSource)
+  }
+
   @Test
   fun `maps messaging receive operation type to queue receive op`() {
     givenAttributes(