adding line at end of file

Author: rachelyangdog

dd-trace-core/src/test/groovy/datadog/trace/core/baggage/BaggagePropagatorTelemetryTest.groovy

@@ -117,4 +117,4 @@ class BaggagePropagatorTelemetryTest extends Specification {
     def foundMetrics = metrics.findAll { it.metricName.startsWith("context_header_style.") }
     foundMetrics.isEmpty() // No extraction occurred, so no metrics should be created
   }
-}
+}

internal-api/src/test/groovy/datadog/trace/api/telemetry/CoreMetricCollectorBaggageTest.groovy

@@ -128,4 +128,4 @@ class CoreMetricCollectorBaggageTest extends Specification {
     def foundMetrics = metrics.findAll { it.metricName.startsWith("context_header_style.") }
     foundMetrics.isEmpty()
   }
-}
+}