nextcloud: update to 24.0.8
- let services_wanted from base-files enable the required services instead of the install script
- fix .well-known/webfinger redirect
- add .well-known/nodeinfo redirect
(cherry picked from commit ff0ebf61)
backport of !1040 (merged) (which was merged to HBL - Turris OS 7) to Turris OS 6.3.0, needs to be merged together with build!618 (merged)