[data.padchest] Port padchest to new lightning infrastructure

.pre-commit-config.yaml

pyproject.toml

src/ptbench/data/datamodule.py

src/ptbench/data/image_utils.py

src/ptbench/data/nih_cxr14/__init__.py

src/ptbench/data/padchest/__init__.py

src/ptbench/data/padchest/cardiomegaly_idiap.json

src/ptbench/data/padchest/cardiomegaly_idiap.json.bz2

src/ptbench/data/padchest/cardiomegaly_idiap.py

src/ptbench/data/padchest/datamodule.py

src/ptbench/data/padchest/idiap.json.bz2

src/ptbench/data/padchest/idiap.py

src/ptbench/data/padchest/no-tb-idiap.json.bz2

src/ptbench/data/padchest/no_tb_idiap.json.bz2

src/ptbench/data/padchest/no_tb_idiap.py

src/ptbench/data/padchest/tb-idiap.json

src/ptbench/data/padchest/tb_idiap.json.bz2

src/ptbench/data/padchest/tb_idiap.py