[detect] Implement prediction, evaluation and minimal testing

pixi.lock

pyproject.toml

src/mednet/config/detect/models/faster_rcnn.py

src/mednet/engine/classify/evaluator.py

src/mednet/engine/detect/__init__.py

src/mednet/engine/detect/evaluator.py

src/mednet/engine/detect/predictor.py

src/mednet/engine/segment/predictor.py

src/mednet/models/detect/faster_rcnn.py

src/mednet/models/detect/typing.py

src/mednet/models/model.py

src/mednet/scripts/cli.py

src/mednet/scripts/detect/__init__.py

src/mednet/scripts/detect/cli.py

src/mednet/scripts/detect/evaluate.py

src/mednet/scripts/experiment.py

src/mednet/scripts/predict.py

src/mednet/scripts/train.py

src/mednet/scripts/utils.py

tests/detect/test_cli.py