fix: spotless

Signed-off-by: Matt Peterson <[email protected]>

server/src/test/java/com/hedera/block/server/mediator/LiveStreamMediatorImplTest.java

@@ -16,26 +16,25 @@
 
 package com.hedera.block.server.mediator;
 
+import static com.hedera.block.protos.BlockStreamService.*;
+import static com.hedera.block.server.util.PersistTestUtils.generateBlockItems;
+import static org.junit.jupiter.api.Assertions.*;
+import static org.mockito.Mockito.*;
+
 import com.hedera.block.server.consumer.ConsumerStreamResponseObserver;
 import com.hedera.block.server.data.ObjectEvent;
 import com.hedera.block.server.persistence.storage.BlockWriter;
 import com.lmax.disruptor.EventHandler;
 import io.grpc.stub.ServerCallStreamObserver;
 import io.grpc.stub.StreamObserver;
+import java.io.IOException;
+import java.time.InstantSource;
+import java.util.List;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.Mock;
 import org.mockito.junit.jupiter.MockitoExtension;
 
-import java.io.IOException;
-import java.time.InstantSource;
-import java.util.List;
-
-import static com.hedera.block.protos.BlockStreamService.*;
-import static com.hedera.block.server.util.PersistTestUtils.generateBlockItems;
-import static org.junit.jupiter.api.Assertions.*;
-import static org.mockito.Mockito.*;
-
 @ExtendWith(MockitoExtension.class)
 public class LiveStreamMediatorImplTest {