Automatic README translation to Simplified Chinese (#10445)

* Create translate-readme.yml

@AyushExel @pderrenger @Laughing-q adding README translation action since we are unable to manually maintain our Chinese-translated README

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Update README.md

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>

* Double hyperlinks

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>

* Delete README_cn.md

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>

* Create README.zh-CN.md

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Update README.md

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>

* Update .pre-commit-config.yaml

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>