* Fix domain blocks/rationales being visible to unapproved/unconfirmed users

* Fix domain blocks/rationales being visible to suspended users

Co-authored-by: Claire <claire.github-309c@sitedethib.com>

* Allow moved users to view domain blocks

* Add authorization specs for `/api/v1/instance/domain_blocks` spec

* Fix tests

* Fix incorrect test setup

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Co-authored-by: Jeremy Kescher <jeremy@kescher.at>

Co-authored-by: GitHub Actions <noreply@github.com>

Fix `GET /api/v2/notifications/:id` and `POST /api/v2/notifications/:id/dismiss` for ungrouped notifications (#33990)