[CLI FEATURE] Command for list available admin users

[crydotsnake]

Describe the proposed solution
Hello!

What would you think about having an CLI command for list every admin user (sylius_admin_user) that is available in your project? Would it be useful for you? If so, which details would you like to see in? besides the ID, first, and lastname, and the email address for example.

Example:

It would make sense to render the user details in a table:

Describe alternatives you've considered
None

Additional context

I'm a big fan of CLI commands as i think it can make our lives a lot easier! So if you have any feedback, or ideas about this, i would be very happy to hear your feedback!