[EASI-3852] FE: System Profile ATO Subpage

[downeyn-cms]

EASI-3852

Changes and Description

• Updated system profile ATO sub page to include new and updated information

How to test this change

PR Author Review Checklist

• Met the ticket's acceptance criteria, or will meet them in a subsequent PR.
• Added or updated tests for backend resolvers or other functions as needed.
• Added or updated client tests for new components, parent components, functions, or e2e tests as necessary.
• Tested user-facing changes with voice-over and the rotor menu

PR Reviewer Guidelines

• It's best to pull the branch locally and test it, rather than just looking at the code online!
• Check that all code is adequately covered by tests - if it isn't feel free to suggest the addition of tests.
• Always make comments, even if it's minor, or if you don't understand why something was done.

[adamodd]

Spotted just a few things for now

• This old rule to tweak the shade of .bg-success-dark can be removed

https://github.com/CMSgov/easi-app/blob/dcd4d2e5b9d2e345e02494ecf4434f6cb76733ac/src/views/SystemProfile/components/ATO/index.scss#L15-L17

[adamodd]

Met earlier today for an overview of remaining data points, and probably leaving out the Process Steps section.