Merge pull request #23071 from Homebrew/test_bot-restrict-style-check

test_bot/formulae: only run `brew style` if deps are bottled

Author: MikeMcQuaid

Library/Homebrew/test_bot/formulae.rb

@@ -915,7 +915,7 @@ def portable_formula!(formula_name, args:)
         test "brew", "typecheck", "--update"
 
         # Run the checks that gate a Homebrew/brew pull request.
-        test "brew", "style"
+        test "brew", "style" if %w[actionlint shellcheck shfmt].all? { |f| bottled?(Formulary.factory(f)) }
         test "brew", "typecheck"
         test "brew", "install-bundler-gems", "--groups=all"
         test "brew", "vendor-gems", "--non-bundler-gems", "--no-commit"