fix :RedshiftDataOperator fails when return_sql_result is true

[isatyamks]

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[boring-cyborg]

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[isatyamks]

airflow/providers/amazon/aws/operators/redshift_data.py----->

Ensure self.sql is a list

if isinstance(self.sql, str):
    self.sql = [self.sql]

[vincbeck]

Unit tests should also be updated and/or added

[isatyamks]

@vincbeck, @o-nikolas ,@eladkal please review the changes and proceed with the merge if the changes are accurate and appropriate.

[vincbeck]

@vincbeck, @o-nikolas ,@eladkal please review the changes and proceed with the merge if the changes are accurate and appropriate.

Tests are failing, please fix them

[isatyamks]

@vincbeck can you please help me to fix it

[vincbeck]

@vincbeck can you please help me to fix it

Please look at the logs failure below. There are many. One example: https://github.com/apache/airflow/actions/runs/9765159007/job/26957199944?pr=40443

Have you run pre-commits? It seems you have not. A good start is to read the contributor quick start if you have not. https://github.com/apache/airflow/blob/main/contributing-docs/03_contributors_quick_start.rst

Other docs are definitely worth readable to fix your issues:

• Pre-commits (or static code checks): https://github.com/apache/airflow/blob/main/contributing-docs/08_static_code_checks.rst
• How to run tests locally: https://github.com/apache/airflow/blob/main/contributing-docs/09_testing.rst

[isatyamks]

@vincbeck its fixed!