Fix code style

Author: sebastianlorenzo88

jmeter-java-dsl-octoperf/src/main/java/us/abstracta/jmeter/javadsl/octoperf/api/Scenario.java

@@ -4,7 +4,6 @@
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import java.time.Instant;
-import java.util.Collections;
 import java.util.List;
 import java.util.Set;
 

jmeter-java-dsl-octoperf/src/main/java/us/abstracta/jmeter/javadsl/octoperf/api/UserProfile.java

@@ -6,7 +6,6 @@
 import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.fasterxml.jackson.annotation.JsonTypeName;
-
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
@@ -93,7 +92,8 @@ public static class Engine {
 
   public static class EngineSettings {
 
-    private final ExternalLiveReportingSettings externalLiveReporting = new ExternalLiveReportingSettings();
+    private final ExternalLiveReportingSettings externalLiveReporting = 
+          new ExternalLiveReportingSettings();
     private final SampleErrorAction errorHandling = SampleErrorAction.CONTINUE;
     private final ThinkTimeSettings thinkTime = new ThinkTimeSettings();
     private final SetUpTearDownSettings setUp = null;