build(deps): bump parallel from 1.19.1 to 1.19.2 in /Library/Homebrew

Bumps [parallel](https://github.com/grosser/parallel) from 1.19.1 to 1.19.2.
- [Release notes](https://github.com/grosser/parallel/releases)
- [Commits](https://github.com/grosser/parallel/compare/v1.19.1...v1.19.2

)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Library/Homebrew/Gemfile.lock

@@ -48,7 +48,7 @@ GEM
     nokogiri (1.10.9)
       mini_portile2 (~> 2.4.0)
     ntlm-http (0.1.1)
-    parallel (1.19.1)
+    parallel (1.19.2)
     parallel_tests (3.0.0)
       parallel
     parser (2.7.1.3)