Fix Java8 tests to have gradle run on Java11

[Abacn]

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[Abacn]

Tested DirectSparkGo Samza

FlinkDataflow running and passed the step previously failing

[Abacn]

org.apache.beam.sdk.io.gcp.bigquery.StorageApiSinkSchemaUpdateIT > testExactlyOnceWithAutoSchemaUpdate[0] FAILED not related to the change. Merging for now