Portable Ruby 3.4.8

[p-linnane]

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Bootsnap 1.19.0 removed CompileCache::JSON. Removing this fixes Bootsnap.setup 'compile_cache_json' argument is deprecated and has no effect.

brew vendor-gems needed an additional require to handle Error: uninitialized constant Homebrew::DevCmd::VendorGems::GitHub.

[Copilot]

Pull request overview

This PR updates Homebrew's portable Ruby from version 3.4.7 to 3.4.8 and fixes two related issues: removing a deprecated Bootsnap configuration option and adding a missing require statement. The Ruby version update is reflected consistently across all configuration files and portable Ruby distributions for all supported platforms.

Key Changes

• Updates portable Ruby from 3.4.7 to 3.4.8 across all platforms (x86_64/arm64 for Linux/Darwin)
• Removes deprecated compile_cache_json parameter from Bootsnap configuration
• Adds missing require "utils/github" to vendor-gems.rb to fix uninitialized constant error

Reviewed changes

Copilot reviewed 3 out of 9 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
Library/Homebrew/vendor/portable-ruby-version	Updates portable Ruby version from 3.4.7 to 3.4.8
Library/Homebrew/vendor/portable-ruby-x86_64-linux	Updates SHA hash for x86_64 Linux portable Ruby distribution
Library/Homebrew/vendor/portable-ruby-x86_64-darwin	Updates SHA hash for x86_64 Darwin portable Ruby distribution
Library/Homebrew/vendor/portable-ruby-arm64-linux	Updates SHA hash for arm64 Linux portable Ruby distribution
Library/Homebrew/vendor/portable-ruby-arm64-darwin	Updates SHA hash for arm64 Darwin portable Ruby distribution
Library/Homebrew/.ruby-version	Updates Ruby version from 3.4.7 to 3.4.8
Library/Homebrew/Gemfile.lock	Updates Ruby version from 3.4.7p58 to 3.4.8p72
Library/Homebrew/startup/bootsnap.rb	Removes deprecated compile_cache_json option from Bootsnap.setup call
Library/Homebrew/dev-cmd/vendor-gems.rb	Adds missing require for utils/github to fix GitHub constant error

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[p-linnane]

Just need to wait for a new version of setup-ruby.

[MikeMcQuaid]

Thanks @p-linnane! Good to merge when 🟢