fix ci and lint
fix det
fix cuda ci
fix mmdet test
update object detection
fix ut
fix layer norm ut
update ut
lock mmeit version
fix mmocr mmcls ut
add conftest.py
fix ocr ut
fix mmedit ci
install mmedit from source
fix rknn model and prepare_onnx_paddings__tensorrt UT
docstring
fix coreml export
update mmocr config
small test
recovery assert
fix ci
* [Enhancement] upgrade isort in pre-commit config by refering to mmflow pr #87
* fix lint
* remove .isort.cfg and put its known_third_party to setup.cfg