### Description

Recently, we added [a new DAG dependencies view](https://github.com/apache/airflow/pull/13199) to the webserver. It would be helpful if a similar diagram could also be displayed/generated using the CLI. For now, only [one DAG can be displayed](http://airflow.apache.org/docs/apache-airflow/stable/usage-cli.html#exporting-dag-structure-as-an-image) using CLI.
![image](https://user-images.githubusercontent.com/12058428/137945580-6a33f919-2648-4980-bd2c-b40cfcacc9fe.png)

If anyone is interested, I will be happy to help with the review.

### Use case/motivation

* Keep parity between CLI and web serwer.
* Enable the writing of scripts that use these diagrams, e.g. for attaching in the documentation.

### Related issues

https://github.com/apache/airflow/pull/13199/files

### Are you willing to submit a 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)

tests/cli/commands/test_dag_command.py
args = self.parser.parse_args(
            [
                'dags',
                'list-jobs',
                '--dag-id',
                'example_bash_operator',
                '--state',
                'success',
                '--limit',
                '100',
                '--output',
                'json',
            ]
        )
        dag_command.dag_list_jobs(args)
    def test_pause(self):
        args = self.parser.parse_args(['dags', 'pause', 'example_bash_operator'])
        dag_command.dag_pause(args)
        assert self.dagbag.dags['example_bash_operator'].get_is_paused() in [True, 1]
        args = self.parser.parse_args(['dags', 'unpause', 'example_bash_operator'])
        dag_command.dag_unpause(args)
        assert self.dagbag.dags['example_bash_operator'].get_is_paused() in [False, 0]
    def test_trigger_dag(self):