### 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)

client = request.getfixturevalue(client_fixture)
    task_id = "runme_0"
    initial_state = State.SUCCESS
    
    ti_q = session.query(TaskInstance).filter(TaskInstance.task_id == task_id)
    ti_q.update({"state": initial_state})
    session.commit()
    
    rowid = _get_appbuilder_pk_string(TaskInstanceModelView, ti_q.one())
    resp = client.post(
        "/taskinstance/action_post",
        data={"action": "clear", "rowid": rowid},
        follow_redirects=True,
    )
    assert resp.status_code == (200 if should_succeed else 404)
    
    state = session.query(TaskInstance.state).filter(TaskInstance.task_id == task_id).scalar()
    assert state == (State.NONE if should_succeed else initial_state)
def test_task_instance_clear_failure(admin_client):