remove lazy from streamOutput

Author: mzitnik

spark-3.3/clickhouse-spark/src/main/scala/com/clickhouse/spark/read/format/ClickHouseJsonReader.scala

@@ -38,7 +38,7 @@ class ClickHouseJsonReader(
 
   override val format: String = "JSONCompactEachRowWithNamesAndTypes"
 
-  lazy val streamOutput: StreamOutput[Array[JsonNode]] =
+  val streamOutput: StreamOutput[Array[JsonNode]] =
     JSONCompactEachRowWithNamesAndTypesStreamOutput.deserializeStream(resp.getInputStream)
 
   override def decode(record: Array[JsonNode]): InternalRow = {

spark-3.4/clickhouse-spark/src/main/scala/com/clickhouse/spark/read/format/ClickHouseBinaryReader.scala

@@ -51,7 +51,7 @@ class ClickHouseBinaryReader(
 
   override val format: String = "RowBinaryWithNamesAndTypes"
 
-  lazy val streamOutput: Iterator[GenericRecord] = {
+  val streamOutput: Iterator[GenericRecord] = {
     val inputString: InputStream = resp.getInputStream
     val cbfr: ClickHouseBinaryFormatReader = new RowBinaryWithNamesAndTypesFormatReader(
       inputString,

spark-3.5/clickhouse-spark/src/main/scala/com/clickhouse/spark/read/format/ClickHouseBinaryReader.scala

@@ -51,7 +51,7 @@ class ClickHouseBinaryReader(
 
   override val format: String = "RowBinaryWithNamesAndTypes"
 
-  lazy val streamOutput: Iterator[GenericRecord] = {
+  val streamOutput: Iterator[GenericRecord] = {
     val inputString: InputStream = resp.getInputStream
     val cbfr: ClickHouseBinaryFormatReader = new RowBinaryWithNamesAndTypesFormatReader(
       inputString,

spark-3.5/clickhouse-spark/src/main/scala/com/clickhouse/spark/read/format/ClickHouseJsonReader.scala

@@ -38,7 +38,7 @@ class ClickHouseJsonReader(
 
   override val format: String = "JSONCompactEachRowWithNamesAndTypes"
 
-  lazy val streamOutput: StreamOutput[Array[JsonNode]] =
+  val streamOutput: StreamOutput[Array[JsonNode]] =
     JSONCompactEachRowWithNamesAndTypesStreamOutput.deserializeStream(resp.getInputStream)
 
   override def decode(record: Array[JsonNode]): InternalRow = {