[HOPSWORKS-3233][append] Stylecheck (apache#33)

Author: tdoehmen

sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveInspectors.scala

@@ -20,12 +20,14 @@ package org.apache.spark.sql.hive
 import java.lang.reflect.{ParameterizedType, Type, WildcardType}
 
 import scala.collection.JavaConverters._
+
 import org.apache.hadoop.{io => hadoopIo}
 import org.apache.hadoop.hive.common.`type`.{HiveChar, HiveDecimal, HiveVarchar, Timestamp}
 import org.apache.hadoop.hive.serde2.{io => hiveIo}
 import org.apache.hadoop.hive.serde2.objectinspector.{StructField => HiveStructField, _}
 import org.apache.hadoop.hive.serde2.objectinspector.primitive._
 import org.apache.hadoop.hive.serde2.typeinfo.{DecimalTypeInfo, TypeInfoFactory}
+
 import org.apache.spark.sql.AnalysisException
 import org.apache.spark.sql.catalyst.InternalRow
 import org.apache.spark.sql.catalyst.expressions._