remove pycache files part 2

detectron2/data/__pycache__/__init__.cpython-38.pyc

detectron2/data/__pycache__/build.cpython-38.pyc

detectron2/data/__pycache__/catalog.cpython-38.pyc

detectron2/data/__pycache__/common.cpython-38.pyc

detectron2/data/__pycache__/dataset_mapper.cpython-38.pyc

detectron2/data/__pycache__/detection_utils.cpython-38.pyc

detectron2/data/datasets/__pycache__/__init__.cpython-38.pyc

detectron2/data/datasets/__pycache__/builtin.cpython-38.pyc

...on2/data/datasets/__pycache__/builtin_meta.cpython-38.pyc

...tron2/data/datasets/__pycache__/cityscapes.cpython-38.pyc

detectron2/data/datasets/__pycache__/coco.cpython-38.pyc

detectron2/data/datasets/__pycache__/lvis.cpython-38.pyc

.../datasets/__pycache__/lvis_v0_5_categories.cpython-38.pyc

...tron2/data/datasets/__pycache__/pascal_voc.cpython-38.pyc

...n2/data/datasets/__pycache__/register_coco.cpython-38.pyc

...tron2/data/transforms/__pycache__/__init__.cpython-38.pyc

...ron2/data/transforms/__pycache__/transform.cpython-38.pyc

.../data/transforms/__pycache__/transform_gen.cpython-38.pyc

detectron2/engine/__pycache__/__init__.cpython-38.pyc

detectron2/engine/__pycache__/defaults.cpython-38.pyc