### Apache Airflow version

main (development)

### What happened

On the Task Instances table, one can click on `Edit Record` and be directed to a `Edit Task Instance` page. There, if you try to change the state, it will simply not update nor are there any errors in the browser console.


<img width="608" alt="Screen Shot 2022-01-04 at 10 10 52 AM" src="https://user-images.githubusercontent.com/4600967/148101472-fb6076fc-3fc3-44c4-a022-6625d5112551.png">


### What you expected to happen

Changes to state should actually update the task instance.

### How to reproduce

Try to use the `Edit Task Instance` page

### Operating System

Mac OSx

### Versions of Apache Airflow Providers

_No response_

### Deployment

Virtualenv installation

### Deployment details

_No response_

### Anything else

This page is redundant, as a user can successfully edit task instance states from the table. Instead of wiring up the correct actions, I say we should just remove the `Edit Task Instance` page entirely.

### Are you willing to submit 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)

f"confirm?task_id=runme_0&dag_id=example_bash_operator&state=success"
            f"&dag_run_id={DEFAULT_DAGRUN}",
            ["Wait a minute"],
            id="confirm-success",
        ),
        pytest.param(
            f"confirm?task_id=runme_0&dag_id=example_bash_operator&state=failed&dag_run_id={DEFAULT_DAGRUN}",
            ["Wait a minute"],
            id="confirm-failed",
        ),
        pytest.param(
            f"confirm?task_id=runme_0&dag_id=invalid_dag&state=failed&dag_run_id={DEFAULT_DAGRUN}",
            ["DAG invalid_dag not found"],
            id="confirm-failed",
        ),
        pytest.param(
            f"confirm?task_id=invalid_task&dag_id=example_bash_operator&state=failed"
            f"&dag_run_id={DEFAULT_DAGRUN}",
            ["Task invalid_task not found"],
            id="confirm-failed",
        ),
        pytest.param(
            f"confirm?task_id=runme_0&dag_id=example_bash_operator&state=invalid"
            f"&dag_run_id={DEFAULT_DAGRUN}",
            ["Invalid state invalid, must be either &#39;success&#39; or &#39;failed&#39;"],
            id="confirm-invalid",
        ),
    ],
)
def test_views_get(admin_client, url, contents):