TSM App v1.0.6

Fixed

• AppData.lua lastSync field no longer goes stale between hourly API calls:
  job_auction_refresh now calls AuctionDataService.write_app_info() on every
  5-min poll when cached data is still fresh, keeping the in-game "data age" indicator
  accurate without hitting the API
• Status bar "last checked" timestamp now updates on every 5-min poll even when no
  API call is made: the fresh path constructs an AuctionData from the cached realm
  snapshot with the current time and calls auction_data_fn so RealmViewModel
  updates _last_sync

Chore

• AddonWriterService.__init__ and get_detector() now carry proper type annotations;
  removes the last no-untyped-call mypy error in strict-typed callers