Homebrew/brew 4.1.6 on GitHub

What's Changed

Turn up the types by @dduugg in #15863
cmd/update-report: correctly handle added/deleted formulae/casks. by @MikeMcQuaid in #15866
formula_{auditor,versions}: handle sharding. by @MikeMcQuaid in #15865
formula_installer: use cached fetched formula instance when available by @Bo98 in #15778
node: add shebang rewriting by @samford in #15861
Allow HOMEBREW_CURLRC to specify a path for curl --config by @clint-stripe in #15853
brew.sh: don't set HOMEBREW_NO_INSTALL_FROM_API automatically. by @MikeMcQuaid in #15868
formula_installer: improve a comment. by @MikeMcQuaid in #15869
Document the policy on static libraries by @SMillerDev in #15870
utils/gems: update to Bundler 2.4 by @Bo98 in #15873
Livecheck: allow quiet output with --newer-only by @p-linnane in #15874
brew.sh: fix shellcheck warning. by @MikeMcQuaid in #15877
service: correctly quote arguments. by @MikeMcQuaid in #15875
cmd/update-report: improve tap/untap behaviour. by @MikeMcQuaid in #15878
service: handle quoting in service file, too. by @MikeMcQuaid in #15880
dev-cmd/livecheck: avoid watchlist in test by @samford in #15881
Fix cask dependency discovery by @muneebmahmed in #15885
audit: check for cargo build only in install method by @dawidd6 in #15887
dev-cmd/bottle: install gnu-tar before keg lock. by @MikeMcQuaid in #15889

Full Changelog: 4.1.5...4.1.6