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/hyper-tls-11f977b63bdda508/lib-hyper_tls.json

@@ -0,0 +1 @@
+{"rustc":18415816196306954164,"features":"[]","declared_features":"[\"alpn\", \"vendored\"]","target":11005878871305885301,"profile":5347358027863023418,"path":6228279800554326767,"deps":[[784494742817713399,"tower_service",false,9357115363868071585],[3870702314125662939,"bytes",false,2596808868082684924],[4160778395972110362,"hyper",false,3202611557982062486],[9144560277883153344,"native_tls",false,14311159198593068335],[11976082518617474977,"hyper_util",false,16397886765914723928],[12186126227181294540,"tokio_native_tls",false,16256002415521282516],[13298363700532491723,"tokio",false,2554838626661023215],[16900715236047033623,"http_body_util",false,15415892743111802856]],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/hyper-tls-11f977b63bdda508/dep-lib-hyper_tls","checksum":false}}],"rustflags":[],"config":2069994364910194474,"compile_kind":0}