format code

Author: vinlee19

flink-doris-connector/src/test/java/org/apache/doris/flink/container/instance/DorisContainer.java

@@ -29,7 +29,6 @@
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.containers.output.Slf4jLogConsumer;
-import org.testcontainers.containers.wait.strategy.Wait;
 import org.testcontainers.shaded.org.awaitility.Awaitility;
 import org.testcontainers.shaded.org.awaitility.core.ConditionTimeoutException;
 import org.testcontainers.utility.DockerLoggerFactory;
@@ -128,8 +127,10 @@ public void startContainer() {
             dorisContainer.start();
             // Wait for container to reach running state during first startup
             waitForContainerRunning();
-            ExecResult feExecResult = dorisContainer.execInContainer("cat", "/root/fe/conf/fe.conf");
-            ExecResult beExecResult = dorisContainer.execInContainer("cat", "/root/be/conf/be.conf");
+            ExecResult feExecResult =
+                    dorisContainer.execInContainer("cat", "/root/fe/conf/fe.conf");
+            ExecResult beExecResult =
+                    dorisContainer.execInContainer("cat", "/root/be/conf/be.conf");
             LOG.info("FE config: {}", feExecResult.getStdout());
             LOG.info("BE config: {}", beExecResult.getStdout());
             initializeJdbcConnection();