fix import

Author: andygrove

spark/src/main/scala/org/apache/spark/sql/comet/execution/shuffle/NativeBatchDecoderIterator.scala

@@ -19,7 +19,7 @@
 
 package org.apache.spark.sql.comet.execution.shuffle
 
-import java.io.{EOFException, InputStream, IOException}
+import java.io.{EOFException, InputStream}
 import java.nio.{ByteBuffer, ByteOrder}
 import java.nio.channels.{Channels, ReadableByteChannel}