change datasetId key to dataset

Author: whuffman36

google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryImpl.java

@@ -566,7 +566,7 @@ && getOptions().getOpenTelemetryTracer() != null) {
           getOptions()
               .getOpenTelemetryTracer()
               .spanBuilder("JAVA_BQ_SDK_datasetGet")
-              .setAllAttributes(datasetId.getOtelAttributes())
+              .setAllAttributes(completeDatasetId.getOtelAttributes())
               .setAllAttributes(otelAttributesFromOptions(options))
               .startSpan();
     }

google-cloud-bigquery/src/test/java/com/google/cloud/bigquery/it/ITBigQueryTest.java

@@ -7595,14 +7595,14 @@ public void testOpenTelemetryTracingDatasets() {
       assertEquals(createMap.get(AttributeKey.stringKey("defaultCollation")), "null");
 
       Map<AttributeKey<?>, Object> getMap = OTEL_ATTRIBUTES.get("JAVA_BQ_SDK_datasetGet");
-      assertEquals(getMap.get(AttributeKey.stringKey("datasetId")), billingModelDataset);
+      assertEquals(getMap.get(AttributeKey.stringKey("dataset")), billingModelDataset);
 
       Map<AttributeKey<?>, Object> updateMap = OTEL_ATTRIBUTES.get("JAVA_BQ_SDK_datasetUpdate");
       assertEquals(updateMap.get(AttributeKey.stringKey("description")), "Updated Description");
       assertEquals(updateMap.get(AttributeKey.stringKey("ACCESS_POLICY_VERSION")), "2");
 
       Map<AttributeKey<?>, Object> deleteMap = OTEL_ATTRIBUTES.get("JAVA_BQ_SDK_datasetDelete");
-      assertEquals(deleteMap.get(AttributeKey.stringKey("datasetId")), billingModelDataset);
+      assertEquals(deleteMap.get(AttributeKey.stringKey("dataset")), billingModelDataset);
 
       // All should be children spans of parentSpan
       assertEquals(