Hide snippets from archived repositories in dashboard
<!-- This template is a great use for issues that are feature::additions or technical tasks for larger issues.-->
### Proposal
I have several archived repositories with snippets.
However, I still see all of them in `dashboard/snippets` which makes the list packed.
It would be nice to have a separate view for them, or alternatively they are filtered out by default.
Slightly related to #507866.
<!-- Use this section to explain the feature and how it will work. It can be helpful to add technical details, design proposals, and links to related epics or issues. -->
<!-- Consider adding related issues and epics to this issue. You can also reference the Feature Proposal Template (https://gitlab.com/gitlab-org/gitlab/-/blob/master/.gitlab/issue_templates/Feature%20proposal%20-%20detailed.md) for additional details to consider adding to this issue. Additionally, as a data oriented organization, when your feature exits planning breakdown, consider adding the `What does success look like, and how can we measure that?` section.
-->
<!-- Label reminders
Use the following resources to find the appropriate labels:
- Use only one tier label choosing the lowest tier this is intended for
- https://gitlab.com/gitlab-org/gitlab/-/labels
- https://about.gitlab.com/handbook/product/categories/features/
-->
issue