The two `NSLog("[ux.camera] …")` calls were debug instrumentation for
diagnosing the macOS photo rotation issue. The bug is fixed
(macOS pinned to 0° rotation, photo + preview + video all 1280x720
landscape), so the NSLog calls are now stderr noise on every shot.
Keep the per-shot `diag(photo: WxH …)` emit since it goes through
`ux.Log` (gated by level, lands in banlu.jsonl) — useful if rotation
ever regresses on a different camera / macOS version, and the cost is
one log line per photo capture.
71c84179a6