Add upstream JSON generator modules

Library/Homebrew/dev-cmd/determine-test-runners.rb

@@ -55,7 +55,7 @@ module Homebrew
 
     github_output = ENV.fetch("GITHUB_OUTPUT")
     File.open(github_output, "a") do |f|
-      f.puts("runners=#{T.unsafe(runners).to_json}")
+      f.puts("runners=#{runners.to_json}")
       f.puts("runners_present=#{runners.present?}")
     end
   end

Library/Homebrew/requirements/macos_requirement.rb

@@ -118,8 +118,8 @@ class MacOSRequirement < Requirement
 
   def to_json(options)
     comp = @comparator.to_s
-    return T.unsafe({ comp => @version.map(&:to_s) }).to_json(options) if @version.is_a?(Array)
+    return { comp => @version.map(&:to_s) }.to_json(options) if @version.is_a?(Array)
 
-    T.unsafe({ comp => [@version.to_s] }).to_json(options)
+    { comp => [@version.to_s] }.to_json(options)
   end
 end

Library/Homebrew/sorbet/rbi/upstream.rbi

@@ -3,6 +3,14 @@
 # This file contains temporary definitions for fixes that have
 # been submitted upstream to https://github.com/sorbet/sorbet.
 
+# https://github.com/sorbet/sorbet/pull/7682
+class Array
+  include JSON::Ext::Generator::GeneratorMethods::Array
+end
+class Hash
+  include JSON::Ext::Generator::GeneratorMethods::Hash
+end
+
 # https://github.com/sorbet/sorbet/pull/7650
 class Etc::Group < Struct
   sig { returns(Integer) }