[Failed] Substring does not support binary input

[xumingming]

Describe the bug

Spark's substring support Binary input: https://github.com/apache/spark/blob/dc47def562652b6d35a6ecb6600373ed645326bf/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/stringExpressions.scala#L2323-L2330

  override def nullSafeEval(string: Any, pos: Any, len: Any): Any = {
    str.dataType match {
      case _: StringType => string.asInstanceOf[UTF8String]
        .substringSQL(pos.asInstanceOf[Int], len.asInstanceOf[Int])
      case BinaryType => ByteArray.subStringSQL(string.asInstanceOf[Array[Byte]],
        pos.asInstanceOf[Int], len.asInstanceOf[Int])
    }
  }

Auron does not support:

Driver stacktrace:
org.apache.spark.SparkException: Job aborted due to stage failure: Task 0 in stage 64.0 failed 1 times, most recent failure: Lost task 0.0 in stage 64.0 (TID 72) (10.147.100.59 executor driver): java.lang.RuntimeException: java.lang.RuntimeException: task panics: Execution error: Execution error: output_with_sender[Project] error: Execution error: output_with_sender[Project]: output() returns error: Execution error: Unsupported data type Binary for function substr,expected Utf8View, Utf8 or LargeUtf8.
	at org.apache.auron.jni.AuronCallNativeWrapper.checkError(AuronCallNativeWrapper.java:166)
	at org.apache.auron.jni.AuronCallNativeWrapper.close(AuronCallNativeWrapper.java:190)
	at org.apache.auron.jni.AuronCallNativeWrapper.checkError(AuronCallNativeWrapper.java:165)
	at org.apache.auron.jni.AuronCallNativeWrapper.loadNextBatch(AuronCallNativeWrapper.java:123)
	at org.apache.spark.sql.auron.NativeHelper$$anon$1.hasNext(NativeHelper.scala:132)
	at org.apache.spark.util.CompletionIterator.hasNext(CompletionIterator.scala:31)

To Reproduce

create table temp using parquet as select binary(unhex('01020304')) as col1;
select substring(col1, 2, 2) from temp;

Expected behavior

Auron should support binary input.