Second RC of Nextcloud 27

The second RC of Nextcloud 27 is now available on our download server! :rocket:

As always, help with testing is very much welcome!
If you notice anything out of order, please report back on the appropriate github repository! :bowing_woman:

:information_source: This time, to unblock the update from Beta 1 or Beta 2, you will notice you have to remove two files from your Nextcloud root directory:

rm custom.d.ts cypress.d.ts

Seasoned ones know the drill :wink: