Spotless apply results

Author: lukewhiting

x-pack/plugin/watcher/src/main/java/org/elasticsearch/xpack/watcher/notification/email/EmailService.java

@@ -34,6 +34,7 @@
 import java.util.function.Predicate;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
+
 import javax.mail.MessagingException;
 import javax.mail.internet.InternetAddress;
 import javax.net.ssl.SSLSocketFactory;

x-pack/plugin/watcher/src/test/java/org/elasticsearch/xpack/watcher/notification/email/EmailServiceTests.java

@@ -21,6 +21,7 @@
 import java.util.List;
 import java.util.Properties;
 import java.util.Set;
+
 import javax.mail.MessagingException;
 
 import static org.hamcrest.Matchers.containsInAnyOrder;