Remove the inplace addition in `FPN` (#7175)
Remove the inplace addition in `FPN` (#7175)

* [Fix] Fix wrong img name in onnx2tensorrt.py (#7157)

* [Docs] fix albumentations installed way (#7143)

* Remove the inplace addition in `FPN`

* update

Co-authored-by: Jamie <40760ecb388b54b81c3bebb700fec8b0abb3f2cd@users.noreply.github.com>
Co-authored-by: BigDong <58ed48d400cb7f4b5776829abe20b7e23e29216f@tju.edu.cn>
Co-authored-by: PJLAB\huanghaian <90b4fa31457299e31f044ca56d8525031096b7df@qq.com>
open-mmlab/mmdetection,open-mmlab/mmdetection