feat(android): album/photo attribute-actions and device gallery sync fixes

Album panel and photo sheet with attributes/actions for every album (server and
device), local album rename/cover/delete, EXIF attribute settings, and a unified
device-gallery sync check:

- add repository "Атрибуты и действия" panel (swipe left) on server and device
  albums: cover, info, navigation, rename/delete; album settings screen; photo
  sheet (swipe up) with info, tags and actions; EXIF attribute settings backed by
  profile preferences
- local albums use local metadata and actions: app-only display name and cover
  (new device_album_meta table), delete removes photos from the phone via the
  system delete consent
- unified mode x state policy (GallerySyncPolicy/SyncCheck) runs on start and on
  album open: upload/offload in move, restore originals in copy/off
- fix move->copy restore, offload of any linked-but-local original, provenance
  recovery that no longer overwrites the album mode, serialized reconcile and
  duplicate-upload suppression; prompt for "all files" access on start
- album card caption: name (with linked server name when different) and storage
  icons (memory card / cloud) with item count

Sync delta specs into android-client and archive the change
add-mobile-album-photo-actions.

Verified: unit/Robolectric suite green, :app:assembleDebug, :app:lint, and the
DeviceSyncE2ETest instrumented suite on the emulator (7/7).

openspec/changes/archive/2026-10-13-add-mobile-album-photo-actions/.openspec.yaml

@@ -0,0 +1,2 @@
+schema: spec-driven
+created: 2026-10-13