FINERACT-2121: BulkImport not working on PostgreSql

[Kengne-yvana]

Description

Describe the changes made and why they were made. (Ignore if these details are present on the associated Apache Fineract JIRA ticket.)

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[Kengne-yvana]

@adamsaghy please help me review this PR
thanks

[adamsaghy]

/home/runner/work/fineract/fineract/integration-tests/src/test/java/org/apache/fineract/integrationtests/bulkimport/service/BulkImportWorkbookServiceImplIntegrationTest.java:49: error: cannot find symbol
        final String jsonResponse = Utils.get(requestSpec, responseSpec,
> Task :integration-tests:compileTestJava
                                         ^