Bump linuxbrew/Homebrew from `84f3dc4` to `9d71f95`
Bump linuxbrew/Homebrew from `84f3dc4` to `9d71f95`

Bumps [linuxbrew/Homebrew](https://github.com/Homebrew/brew) from `84f3dc4` to `9d71f95`.
- [Release notes](https://github.com/Homebrew/brew/releases)
- [Commits](https://github.com/Homebrew/brew/compare/84f3dc47833a3b469ad815a9f55a00c6f8a15a6e...9d71f9521d532d69c66d3a4cd7bfd49f6917d89b)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
doot/dotfiles,doot/dotfiles