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/dpi-bf162ab59efdcf61/invoked.timestamp

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+This file has an mtime of when this was started.

target/release/.fingerprint/dpi-bf162ab59efdcf61/lib-dpi

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+4e4f402e9c3a320f

target/release/.fingerprint/dpi-bf162ab59efdcf61/lib-dpi.json

@@ -0,0 +1 @@
+{"rustc":18415816196306954164,"features":"[\"default\", \"std\"]","declared_features":"[\"default\", \"mint\", \"serde\", \"std\"]","target":10066979630842813754,"profile":2040997289075261528,"path":8230987828496191025,"deps":[],"local":[{"CheckDepInfo":{"dep_info":"release/.fingerprint/dpi-bf162ab59efdcf61/dep-lib-dpi","checksum":false}}],"rustflags":[],"config":2069994364910194474,"compile_kind":0}