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/debug/.fingerprint/idna-8de3957c4a3eeffc/invoked.timestamp

@@ -0,0 +1 @@
+This file has an mtime of when this was started.

target/debug/.fingerprint/idna-8de3957c4a3eeffc/lib-idna

@@ -0,0 +1 @@
+b2eaa0773a8e3b09

target/debug/.fingerprint/idna-8de3957c4a3eeffc/lib-idna.json

@@ -0,0 +1 @@
+{"rustc":18415816196306954164,"features":"[\"alloc\", \"compiled_data\", \"std\"]","declared_features":"[\"alloc\", \"compiled_data\", \"default\", \"std\"]","target":2602963282308965300,"profile":5347358027863023418,"path":11921051178481395438,"deps":[[3666196340704888985,"smallvec",false,9063973209720062704],[5078124415930854154,"utf8_iter",false,18183853109510068291],[15512052560677395824,"idna_adapter",false,4953071565497955737]],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/idna-8de3957c4a3eeffc/dep-lib-idna","checksum":false}}],"rustflags":[],"config":2069994364910194474,"compile_kind":0}