### Official Helm Chart version

1.10.0 (latest released)

### Apache Airflow version

2.6.3

### Kubernetes Version

1.27

### Helm Chart configuration

helm chart doesn't support securityContext for airflow-run-airflow-migration and dag-processor init container

### Docker Image customizations

_No response_

### What happened

_No response_

### What you think should happen instead

_No response_

### How to reproduce

helm chart doesn't support securityContext  for airflow-run-airflow-migration and dag-processor init container. 

### Anything else

_No response_

### Are you willing to submit PR?

- [ ] 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)

docs = render_chart(
            values={"airflowVersion": f"{airflow_version}", "dagProcessor": {"enabled": True}},
            show_only=["templates/dag-processor/dag-processor-deployment.yaml"],
        )
        assert (
            probe_command
            in jmespath.search("spec.template.spec.containers[0].livenessProbe.exec.command", docs[0])[-1]
        )
    @pytest.mark.parametrize(
        "log_values, expected_volume",
        [
            ({"persistence": {"enabled": False}}, {"emptyDir": {}}),
            (
                {"persistence": {"enabled": False}, "emptyDirConfig": {"sizeLimit": "10Gi"}},
                {"emptyDir": {"sizeLimit": "10Gi"}},
            ),
            (
                {"persistence": {"enabled": True}},
                {"persistentVolumeClaim": {"claimName": "release-name-logs"}},
            ),
            (
                {"persistence": {"enabled": True, "existingClaim": "test-claim"}},
                {"persistentVolumeClaim": {"claimName": "test-claim"}},
            ),
        ],
    )
    def test_logs_persistence_changes_volume(self, log_values, expected_volume):