build: bump rubyzip from 1.2.3 to 1.2.4 in /docs
build: bump rubyzip from 1.2.3 to 1.2.4 in /docs

Bumps [rubyzip](https://github.com/rubyzip/rubyzip) from 1.2.3 to 1.2.4.
- [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/v1.2.3...v1.2.4)

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