Brew: 4.0.16 Release

<!-- Release notes generated using configuration in .github/release.yml at master -->

What's Changed

• Remove Nokogiri to resolve dependabot alerts by @dduugg in https://github.com/Homebrew/brew/pull/15289
• git_repository: implement #to_s by @carlocab in https://github.com/Homebrew/brew/pull/15300
• completions/fish: fix cask references for Linux by @dawidd6 in https://github.com/Homebrew/brew/pull/15272
• utils/gems: run bundle clean when install not required by @Bo98 in https://github.com/Homebrew/brew/pull/15301
• Include T::Sig in Module by @dduugg in https://github.com/Homebrew/brew/pull/15306
• utils/pypi: replace pipgrip with pip's built in dependency resolution by @woodruffw in https://github.com/Homebrew/brew/pull/15307
• github_runner_matrix: set timeout on macOS by @carlocab in https://github.com/Homebrew/brew/pull/15309
• workflows: run on macos-13 by @ZhongRuoyu in https://github.com/Homebrew/brew/pull/15308
• Install cached bottles if curl --head fails by @boblail in https://github.com/Homebrew/brew/pull/15304
• Enable Style/InvertibleUnlessCondition cop by @dduugg in https://github.com/Homebrew/brew/pull/15265
• bump-cask-pr: convert URL back to string by @EricFromCanada in https://github.com/Homebrew/brew/pull/15310
• Remove unused parts of activesupport by @dduugg in https://github.com/Homebrew/brew/pull/15311
• Remove kernel/reporting activesupport extension by @dduugg in https://github.com/Homebrew/brew/pull/15315
• github_runner_matrix: test dependents on GitHub runners by @carlocab in https://github.com/Homebrew/brew/pull/15313
• github_runner_matrix: cleanup GitHub macOS runner by @carlocab in https://github.com/Homebrew/brew/pull/15319
• rubocop: Set EnabledByDefault: true, disabling cops with offenses by @issyl0 in https://github.com/Homebrew/brew/pull/15312
• brew bump: modify versioning logic by @razvanazamfirei in https://github.com/Homebrew/brew/pull/15318
• Support multiple oldnames for formulae & support formula renames in API by @Bo98 in https://github.com/Homebrew/brew/pull/15320
• github_runner_matrix: remove HOMEBREW_LINUX_CLEANUP by @carlocab in https://github.com/Homebrew/brew/pull/15322
• workflows/tests: fix Codecov root dir by @Bo98 in https://github.com/Homebrew/brew/pull/15324
• pypi: normalize name in pypi_info by @woodruffw in https://github.com/Homebrew/brew/pull/15325
• Refactor formula, cask and Ruby source downloads to use shared code by @Bo98 in https://github.com/Homebrew/brew/pull/15257
• determine-test-runners: add debug output by @carlocab in https://github.com/Homebrew/brew/pull/15333
• download_strategy: Fix the timeout value. by @Kentzo in https://github.com/Homebrew/brew/pull/15328
• Fix type for nested url blocks. by @reitermarkus in https://github.com/Homebrew/brew/pull/15332
• sudo: explicitly specify the root user where necessary by @Kentzo in https://github.com/Homebrew/brew/pull/14629
• Livecheck: Fixes for Sorbet runtime by @samford in https://github.com/Homebrew/brew/pull/15334
• rubocops/service: check for more cellar paths by @ZhongRuoyu in https://github.com/Homebrew/brew/pull/15337
• diagnostic: Check for unnecessary Core and Cask taps by @issyl0 in https://github.com/Homebrew/brew/pull/15341

Full Changelog: https://github.com/Homebrew/brew/compare/4.0.15...4.0.16