[strimzi#434] fix: checkstyle edits

Signed-off-by: ilkerkocatepe <[email protected]>

Author: ilkerkocatepe

src/main/java/io/strimzi/kafka/bridge/KafkaBridgeAdmin.java

@@ -17,12 +17,12 @@
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
+import java.util.Collections;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 import java.util.Properties;
 import java.util.Set;
-import java.util.Optional;
-import java.util.Collections;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.CompletionStage;
 

src/main/java/io/strimzi/kafka/bridge/http/HttpAdminBridgeEndpoint.java

@@ -32,8 +32,8 @@
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
-import java.util.Set;
 import java.util.Optional;
+import java.util.Set;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.CompletionStage;