Add email accounts to assets, add comments

[VirginiaBalseiro]

Adds list of existing emails and the groups that should have access. See: #47 (comment)

[csarven]

🎶 "Will the real Administrator please stand up?" 🎶

Thanks for doing this work.

---

Regarding @TallTed 's suggestions: https://github.com/solid/team/pull/71/files#r1513276361 , very minor opinion: I think linking to the email addresses makes it a bit easier for harvesters to pick them up (entailing unsolicited emails to those accounts, see e.g., https://csarven.ca/hiding-email-addresses ). Granted those email addresses are linked from elsewhere so they're already out there. Just minimising additional exposure FWIW. The email addresses only in code blocks serves its purpose here too.

[TallTed]

Harvesters have plenty of ways to deal with such obfuscation, and spammers are the first to adopt technological solutions of any kind. Humans have to work harder to send email to addresses that aren't mailto: hrefs. But you do you.