### Description

In some cases the Airflow sends `SIGTERM` to the task, here to the `SparkKubernetesOperator`, it needs to send `SIGTERM` also to the corresponding pods/jobs

### Use case/motivation

_No response_

### Related issues

_No response_

### Are you willing to submit a PR?

- [X] Yes I am willing to submit a PR!

### Code of Conduct

- [X] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)

self,
        mock_get_default_client,
        mock_in_cluster_loader,
        mock_merger,
        mock_loader,
        in_cluster_param,
        conn_id,
        in_cluster_called,
    ):
        """
        Verifies whether in_cluster is called depending on combination of hook param and connection extra.
        Hook param should beat extra.
        """