Revocation list library, bring it in and make an official release

[noandrea]

The library for supporting revocation lists is currently hosted here:

https://github.com/noandrea/rl2020

• [ ] move it into the org
• [ ] release it
• [ ] update the node and resolver-driver deps
• [ ] produce the audit document

[github-actions[bot]]

This issue was marked as stale because there was no activity for 15 days

[noandrea]

I'll put it back in the icebox until there is a final home

[github-actions[bot]]

This issue was marked as stale because there was no activity for 15 days

[noandrea]

closing since it's not necessary