⬆️ Bump rubocop-ast from 1.38.0 to 1.38.1 in the rubocop group (#454)

Bumps the rubocop group with 1 update: [rubocop-ast](https://github.com/rubocop/rubocop-ast).


Updates `rubocop-ast` from 1.38.0 to 1.38.1
- [Release notes](https://github.com/rubocop/rubocop-ast/releases)
- [Changelog](https://github.com/rubocop/rubocop-ast/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop-ast@v1.38.0...v1.38.1)

---
updated-dependencies:
- dependency-name: rubocop-ast
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: rubocop
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Gemfile.lock

@@ -44,7 +44,7 @@ GEM
       rubocop-ast (>= 1.38.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 4.0)
-    rubocop-ast (1.38.0)
+    rubocop-ast (1.38.1)
       parser (>= 3.3.1.0)
     rubocop-minitest (0.37.1)
       lint_roller (~> 1.1)