Setting source="console" is incompatible with result="ansi"

[ssbarnea]

Describe the bug

It seems that it is not possible to include ANSI output while still showing the command that was executed.

To Reproduce

```bash exec="1" result="ansi"
ansible-lint -t idempotency playbook.yml
```

```bash exec="1" source="console" result="ansi"
ansible-lint -t idempotency playbook.yml
```

Expected behavior

Use of result=ansi should not depend of value of source.

Screenshots

• The first example renders ansi correctly but it does not include the command line.
• The second example includes the command line executed but fails to render ANSI and adds some extra backticks which break the rendering.

Additional context
Add any other context about the problem here.

[pawamoy]

This is actually a limitation and is documented here: https://pawamoy.github.io/markdown-exec/usage/#wrap-result-in-a-code-block.

The console style is also a syntax highlight option, so we can't have both console and ansi at the same time. But maybe Pygments provides another option like terminal which would combine both?

I can otherwise consider lifting the limitation up and force the use of the specified result option. The user decides after all.