build(deps-dev): bump rbi from 0.2.0 to 0.2.1 in /Library/Homebrew

Bumps [rbi](https://github.com/Shopify/rbi) from 0.2.0 to 0.2.1.
- [Release notes](https://github.com/Shopify/rbi/releases)
- [Commits](https://github.com/Shopify/rbi/compare/v0.2.0...v0.2.1)

---
updated-dependencies:
- dependency-name: rbi
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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

Library/Homebrew/Gemfile.lock

@@ -51,7 +51,7 @@ GEM
     public_suffix (6.0.1)
     racc (1.8.1)
     rainbow (3.1.1)
-    rbi (0.2.0)
+    rbi (0.2.1)
       prism (~> 1.0)
       sorbet-runtime (>= 0.5.9204)
     rbs (3.6.1)
@@ -154,7 +154,6 @@ GEM
 
 PLATFORMS
   aarch64-linux
-  arm-linux
   arm64-darwin
   x86_64-darwin
   x86_64-linux