build: bump parser from 2.7.0.0 to 2.7.0.1 in /Library/Homebrew

Bumps [parser](https://github.com/whitequark/parser) from 2.7.0.0 to 2.7.0.1.
- [Release notes](https://github.com/whitequark/parser/releases)
- [Changelog](https://github.com/whitequark/parser/blob/master/CHANGELOG.md)
- [Commits](https://github.com/whitequark/parser/compare/v2.7.0.0...v2.7.0.1

)

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

Library/Homebrew/Gemfile.lock

@@ -51,7 +51,7 @@ GEM
     parallel (1.19.1)
     parallel_tests (2.30.0)
       parallel
-    parser (2.7.0.0)
+    parser (2.7.0.1)
       ast (~> 2.4.0)
     plist (3.5.0)
     rainbow (3.0.0)