build: bump rubyzip from 2.2.0 to 2.3.0 in /docs
build: bump rubyzip from 2.2.0 to 2.3.0 in /docs

Bumps [rubyzip](https://github.com/rubyzip/rubyzip) from 2.2.0 to 2.3.0.
- [Release notes](https://github.com/rubyzip/rubyzip/releases)
- [Changelog](https://github.com/rubyzip/rubyzip/blob/master/Changelog.md)
- [Commits](https://github.com/rubyzip/rubyzip/compare/v2.2.0...v2.3.0)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
EricFromCanada/brew,reitermarkus/brew,MikeMcQuaid/brew,vitorgalvao/brew,JCount/brew,claui/brew,MikeMcQuaid/brew,JCount/brew,konqui/brew,sjackman/homebrew,Homebrew/brew,konqui/brew,mahori/brew,claui/brew,reitermarkus/brew,mahori/brew,vitorgalvao/brew,Homebrew/brew,claui/brew,nandub/brew,reitermarkus/brew,vitorgalvao/brew,nandub/brew,JCount/brew,mahori/brew,MikeMcQuaid/brew,vitorgalvao/brew,MikeMcQuaid/brew,EricFromCanada/brew,konqui/brew,sjackman/homebrew,konqui/brew,EricFromCanada/brew,reitermarkus/brew,Homebrew/brew,JCount/brew,claui/brew,nandub/brew,Homebrew/brew,mahori/brew,EricFromCanada/brew,nandub/brew,sjackman/homebrew,sjackman/homebrew