feat: add README.FR.md for French speakers (#5176)

* Create README.FR.md

* Update README.FR.md

feat: add new readme (README.FR.md)

* Update README.FR.md

feat: add README.md for french people

* feat: add French README files

Modified README.FR.md
Add CONTRIBUTING.FR.md and CODE_OF_CONDUCT.FR.md

* fix: update README links

* Update README.zh_CN.md

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Co-authored-by: AlexandreBobis <alexandrebobis91@gmail.com>