Bump rubocop from 1.48.0 to 1.48.1

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.48.0 to 1.48.1.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v1.48.0...v1.48.1)

---
updated-dependencies:
- dependency-name: rubocop
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Gemfile.lock

@@ -15,7 +15,7 @@ GEM
     method_source (1.0.0)
     minitest (5.18.0)
     parallel (1.22.1)
-    parser (3.2.1.0)
+    parser (3.2.1.1)
       ast (~> 2.4.1)
     pry (0.14.1)
       coderay (~> 1.1)
@@ -27,7 +27,7 @@ GEM
     rake (13.0.6)
     regexp_parser (2.7.0)
     rexml (3.2.5)
-    rubocop (1.48.0)
+    rubocop (1.48.1)
       json (~> 2.3)
       parallel (~> 1.10)
       parser (>= 3.2.0.0)