fix

Author: JingsongLi

paimon-spark/paimon-spark-ut/src/test/scala/org/apache/paimon/spark/PaimonHiveTestBase.scala

@@ -18,16 +18,16 @@
 
 package org.apache.paimon.spark
 
-import javolution.util.ReentrantLock
 import org.apache.paimon.hive.TestHiveMetastore
 import org.apache.paimon.table.FileStoreTable
+
+import javolution.util.ReentrantLock
 import org.apache.hadoop.conf.Configuration
 import org.apache.spark.SparkConf
 import org.apache.spark.sql.paimon.Utils
 
 import java.io.File
 import java.util.concurrent.ThreadLocalRandom
-import java.util.concurrent.locks.Lock
 
 class PaimonHiveTestBase extends PaimonSparkTestBase {