### Apache Airflow version

2.6.2

### What happened

All tasks were run 1 time. The try number is 2 for all tasks

### What you think should happen instead

Try number should be 1 if only tried 1 time

### How to reproduce

Run a task and use the UI to look up try number

### Operating System

centos

### Versions of Apache Airflow Providers

_No response_

### Deployment

Virtualenv installation

### Deployment details

_No response_

### 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)

task_instance_to_delete = create_task_instance(
        task_id="test_task_instance_delete_permission_denied",
        execution_date=timezone.utcnow(),
        state=State.DEFERRED,
        session=session,
    )
    session.commit()
    composite_key = _get_appbuilder_pk_string(TaskInstanceModelView, task_instance_to_delete)
    task_id = task_instance_to_delete.task_id
    assert session.query(TaskInstance).filter(TaskInstance.task_id == task_id).count() == 1
    resp = client_ti_without_dag_edit.post(f"/taskinstance/delete/{composite_key}", follow_redirects=True)
    check_content_in_response(f"Access denied for dag_id {task_instance_to_delete.dag_id}", resp)
    assert session.query(TaskInstance).filter(TaskInstance.task_id == task_id).count() == 1
@pytest.mark.parametrize(
    "client_fixture, should_succeed",
    [
        ("admin_client", True),
        ("user_client", True),
        ("viewer_client", False),
        ("anonymous_client", False),
    ],
)
def test_task_instance_clear(session, request, client_fixture, should_succeed):