fix checkstyle

Signed-off-by: weimingdiit <weimingdiit@gmail.com>

Author: weimingdiit

spark-extension/src/main/scala/org/apache/spark/sql/auron/NativeConverters.scala

@@ -1099,7 +1099,7 @@ object NativeConverters extends Logging {
           "Spark_MapFromEntries",
           e.child :: Literal
             .create(
-              SQLConf.get.getConf(SQLConf.MAP_KEY_DEDUP_POLICY).toString, 
+              SQLConf.get.getConf(SQLConf.MAP_KEY_DEDUP_POLICY).toString,
               StringType) :: Nil,
           e.dataType)
       case e: MapConcat => buildExtScalarFunction("Spark_MapConcat", e.children, e.dataType)