GitLab

* add bias_act

* support bias_act

* support filtered_lrelu

* support filtered_lrelu and upfirdn2d

* support conv2d_gradfix and fix filtered_lrelu

* fix lint

* fix lint

* fix c++ lint

* fix part comments

* fix lint

* rm redundant header

* fix upgrade pip

* fix as comment

* fix c++ lint

* fix ci

* fix-ut

* fix as comments

* add grad check

* remove redundant template

* Update mmcv/ops/bias_act.py
Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>

* add typehint

* fix as comment:

* complete type hints

* fix lint

* add test for conv_gradfix

* add test for conv_gradfix

* fix lint

* modify licenses and ops.md

* add zh op md

* add torch version policy for conv2d_gradfix

* fix lint

* fix as comments

* rename impl

* rm redudant function and add ut

* fix as comment

* fix lint

* fix lint

* fix as comments

* fix lint

* fix ut

* fix as comment

* fix as comment

* fix as comment

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Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>

* Use mdformat pre-commit hook

* allows consecutive numbering

* improve .mdformat.toml

* test mdformat

* format markdown

* minor fix

* fix codespecll

* fix circleci

* add linkify-it-py dependency for cicleci

* add comments

* replace flake8 url

* add mdformat-myst dependency

* remove mdformat-myst dependency

* update contributing.md

* [Docs] Polish README

* [Docs] Polish README

* [Docs] Polish README

* fix typo

* update qq link

* fix typo

* update LICENSES.md

* add license

* fix lint

* fix some discription

* fix some discriptions and dirty marks

* fix format

* revise some words

* Update README_zh-CN.md

* Update README_zh-CN.md
Co-authored-by: Wenwei Zhang <40779233+ZwwWayne@users.noreply.github.com>