[CI] Test failure on 7.12 branch: AbstractScalaEsScalaSparkSQL testDataSourcePushDown12And

[przemekwitek]

There are build errors in the org.elasticsearch.spark.integration.AbstractScalaEsScalaSparkSQL test suite.
Should bee easy to fix for someone knowing this code.

Execution failed for task ':elasticsearch-spark-13:integrationTest'.
Stacktraces attached for these tests:

org.elasticsearch.spark.integration.AbstractScalaEsScalaSparkSQL testDataSourcePushDown09StartsWith[10]
org.elasticsearch.spark.integration.AbstractScalaEsScalaSparkSQL testDataSourcePushDown09StartsWith[1]
org.elasticsearch.spark.integration.AbstractScalaEsScalaSparkSQL testDataSourcePushDown09StartsWith[4]
org.elasticsearch.spark.integration.AbstractScalaEsScalaSparkSQL testDataSourcePushDown09StartsWith[7]
org.elasticsearch.spark.integration.AbstractScalaEsScalaSparkSQL testDataSourcePushDown10EndsWith[1]
org.elasticsearch.spark.integration.AbstractScalaEsScalaSparkSQL testDataSourcePushDown10EndsWith[4]
org.elasticsearch.spark.integration.AbstractScalaEsScalaSparkSQL testDataSourcePushDown10EndsWith[7]
org.elasticsearch.spark.integration.AbstractScalaEsScalaSparkSQL testDataSourcePushDown12And[1]
org.elasticsearch.spark.integration.AbstractScalaEsScalaSparkSQL testDataSourcePushDown12And[4]
org.elasticsearch.spark.integration.AbstractScalaEsScalaSparkSQL testDataSourcePushDown12And[7]

Build | 20210510075725-6320489D
Log | https://elasticsearch-ci.elastic.co/job/elastic+elasticsearch-hadoop+7.12+periodic/81/console

[jbaiera]

This should be resolved with #1683