feat(player): add ASR/YOLO overlays, zoom, and text rendering

- Add TTF text rendering for subtitles and YOLO labels
- Implement ASR subtitle display with background
- Add YOLO bbox rendering with class labels
- Add zoom in/out (+/-) and reset (Backquote)
- Add frame/time info display
- Fix YOLO metadata parsing for actual file format
- Add Shift+Arrow for 1-second seek

target/release/.fingerprint/parking_lot-53c587b7e7505a93/lib-parking_lot.json

@@ -0,0 +1 @@
+{"rustc":18415816196306954164,"features":"[\"default\"]","declared_features":"[\"arc_lock\", \"deadlock_detection\", \"default\", \"hardware-lock-elision\", \"nightly\", \"owning_ref\", \"send_guard\", \"serde\"]","target":9887373948397848517,"profile":2040997289075261528,"path":18081896073424500050,"deps":[[2555121257709722468,"lock_api",false,16553172247369017490],[6545091685033313457,"parking_lot_core",false,491471811604135107]],"local":[{"CheckDepInfo":{"dep_info":"release/.fingerprint/parking_lot-53c587b7e7505a93/dep-lib-parking_lot","checksum":false}}],"rustflags":[],"config":2069994364910194474,"compile_kind":0}