archive/rsnext

chore: Add Alex to lint documentation (#26354) This Pull Request adds [Alex](https://alexjs.com/) to our documentation. It catches insensitive, inconsiderate writing. The original PR (https://github.com/vercel/next.js/pull/25821) is too large so I have decided to break it down into smaller PRs. This PR is the first part. Then I will continue to add the rest of the documentation in smaller PRs. ## More Information on Alex: https://alexjs.com/ https://github.com/get-alex/alex ## Documentation / Examples - [x] Make sure the linting passes 2021-06-22 18:03:12 +02:00			`CODE_OF_CONDUCT.md`
			`examples/`