Create admin page with ability to control featured communities

[carina-akaia]

Closes #275

[petersalomonsen]

Is there a preview environment for this? And tests that shows what this PR does?

[carina-akaia]

Is there a preview environment for this? And tests that shows what this PR does?

The link to the demo environment is published within the original ticket

Speaking of tests, I'm not sure if it possible to properly cover the implementation with them, given that page link and content will show up only for accounts with DevHub moderator role. Do you think it makes sense to test the access rejection case?

[petersalomonsen]

Is there a preview environment for this? And tests that shows what this PR does?

The link to the demo environment is published within the original ticket

Speaking of tests, I'm not sure if it possible to properly cover the implementation with them, given that page link and content will show up only for accounts with DevHub moderator role. Do you think it makes sense to test the access rejection case?

In playwright you can manipulate localstorage, and to test what happens for the moderator role, you can simply set the account to theori.near like shown in the screenshot below. So you can test both access rejection, and what happens if you have access.

[Tguntenaar]

@carina-akaia shouldn't we build this in the new root? I was about the start with issue #315, I can move it over but let me know what you prefer.