The pending-access-requests notification still said "review in Settings -> Account",
but that moved to the new Users page in 5a. Update the text (EN/HU/DE), and give the
notification a durable inbox link ("Review" -> Users page) via a new access-requests
meta kind (persists across reload, unlike a live action callback). Also stop it
piling up: persisted notices reload as dismissed history, so the old dedupe never
matched and a fresh copy was added every load — now removeByMetaKind drops any prior
access-requests notice before re-issuing, keeping exactly one current nudge.
ec78c48a17