Fix missing CommonUtils import

Author: Caideyipi

iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/memtable/TsFileProcessor.java

@@ -74,6 +74,7 @@
 import org.apache.iotdb.db.storageengine.rescon.memory.MemTableManager;
 import org.apache.iotdb.db.storageengine.rescon.memory.PrimitiveArrayManager;
 import org.apache.iotdb.db.storageengine.rescon.memory.SystemInfo;
+import org.apache.iotdb.db.utils.CommonUtils;
 import org.apache.iotdb.db.utils.EncryptDBUtils;
 import org.apache.iotdb.db.utils.MemUtils;
 import org.apache.iotdb.db.utils.ModificationUtils;