Merge pull request #14162 from issyl0/rubocop-cleanup

rubocop_todo: Clean up deleted paths & excludes without offenses

Library/Homebrew/.rubocop_todo.yml

@@ -11,8 +11,6 @@ Style/Documentation:
     - "default_prefix.rb"
     - "global.rb"
     - "keg_relocate.rb"
-    - "os/linux/global.rb"
-    - "os/mac/global.rb"
     - "os/mac/keg.rb"
     - "reinstall.rb"
     - "software_spec.rb"
@@ -27,7 +25,6 @@ Style/Documentation:
 
 Lint/EmptyBlock:
   Exclude:
-    - "dependency.rb"
     - "dev-cmd/extract.rb"
     - "test/cache_store_spec.rb"
     - "test/checksum_verification_spec.rb"