Remove hidden defs references

.gitignore

@@ -21,7 +21,6 @@
 /Library/Taps
 /Library/PinnedTaps
 /Library/Homebrew/.byebug_history
-/Library/Homebrew/sorbet/rbi/hidden-definitions/errors.txt
 
 # Ignore Bundler files
 **/.bundle/bin

Library/.rubocop.yml

@@ -18,7 +18,6 @@ AllCops:
     - "**/*.rbi"
   Exclude:
     - "Homebrew/sorbet/rbi/gems/**/*.rbi"
-    - "Homebrew/sorbet/rbi/hidden-definitions/*.rbi"
     - "Homebrew/bin/*"
     - "Homebrew/vendor/**/*"
     - "Taps/*/*/vendor/**/*"

Library/Homebrew/dev-cmd/typecheck.rb

@@ -60,18 +60,6 @@ module Homebrew
         safe_system "bundle", "exec", "tapioca", "gem", *tapioca_args
         safe_system "bundle", "exec", "parlour"
 
-        safe_system({ "RUBYLIB" => "#{HOMEBREW_LIBRARY_PATH}/sorbet/hidden_definitions_hacks" },
-                    "bundle", "exec", "srb", "rbi", "hidden-definitions")
-        # HACK: we'll phase out hidden-definitions soon
-        tmp_file = "sorbet/rbi/hidden-definitions/hidden.rbi.tmp"
-        orig_file = "sorbet/rbi/hidden-definitions/hidden.rbi"
-        File.open(tmp_file, "w") do |out_file|
-          File.foreach(orig_file) do |line|
-            out_file.puts line unless line.include?("def self.new(*args, **arg, &blk); end")
-          end
-        end
-        File.rename(tmp_file, orig_file)
-
         if args.suggest_typed?
           ohai "Bumping Sorbet `typed` sigils..."
           # --sorbet needed because of https://github.com/Shopify/spoom/issues/488

Library/Homebrew/sorbet/hidden_definitions_hacks/webrick.rb

@@ -1,4 +0,0 @@
-# typed: strict
-# frozen_string_literal: true
-
-# This file intentionally left blank