Recallyx 0.83

iOS app: browse, search, and copy your synced clipboard history (#64)

The actual iPhone UI on top of the empty target from #62: a searchable
list of the history synced from your Macs, pinned clips first, with a
detail view and one-tap Copy to the iOS pasteboard (haptic + toast).
Swipe left for Pin/Delete (both sync back), swipe right to copy from the
list. Image clips appear as placeholder rows since image payloads don't
sync yet. A settings sheet holds the iCloud sync toggle (on by default —
the app is a companion to the synced history), and a lightweight sync
monitor drives a "Syncing…" state on first launch so a cold start
doesn't look broken.

Needs attended device verification before merge (simulator can't do
CloudKit): clips from the Macs appearing, copy + haptic, pin/delete
propagating back without resurrection.