Please add reblocks-auth

[svetlyak40wt]

Description: A system to add an authentication to the Reblocks based web-site.
Author: Alexander Artemenko
License: Unlicense
Source: https://github.com/40ants/reblocks-auth
Documentation: https://40ants.com/reblocks-auth

[quicklisp]

Failure log here: http://report.quicklisp.org/2023-06-17/failure-report/reblocks-auth.html

[svetlyak40wt]

I've created two issues to include dependencies needed for successful build:

#2319
#2320