Update rubocop requirement from = 1.57.2 to = 1.60.2 (#25)

Updates the requirements on [rubocop](https://github.com/rubocop/rubocop) to permit the latest version.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v1.57.2...v1.60.2)

---
updated-dependencies:
- dependency-name: rubocop
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Gemfile.lock

@@ -17,20 +17,20 @@ GEM
       addressable (~> 2.8)
       rchardet (~> 1.8)
     gli (2.21.1)
-    json (2.6.3)
+    json (2.7.1)
     language_server-protocol (3.17.0.3)
     meowcop (3.2.0)
       rubocop (>= 1.13.0, < 2.0.0)
-    parallel (1.23.0)
-    parser (3.2.2.4)
+    parallel (1.24.0)
+    parser (3.3.0.5)
       ast (~> 2.4.1)
       racc
     public_suffix (5.0.4)
     racc (1.7.3)
     rainbow (3.1.1)
     rake (13.1.0)
     rchardet (1.8.0)
-    regexp_parser (2.8.2)
+    regexp_parser (2.9.0)
     rexml (3.2.6)
     rspec (3.12.0)
       rspec-core (~> 3.12.0)
@@ -45,15 +45,15 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.12.0)
     rspec-support (3.12.1)
-    rubocop (1.57.2)
+    rubocop (1.60.2)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
-      parser (>= 3.2.2.4)
+      parser (>= 3.3.0.2)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.28.1, < 2.0)
+      rubocop-ast (>= 1.30.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 3.0)
     rubocop-ast (1.30.0)
@@ -70,7 +70,7 @@ DEPENDENCIES
   meowcop (= 3.2.0)
   rake (= 13.1.0)
   rspec (= 3.12.0)
-  rubocop (= 1.57.2)
+  rubocop (= 1.60.2)
 
 BUNDLED WITH
    2.4.21

incr.gemspec

@@ -26,6 +26,6 @@ Gem::Specification.new do |spec|
 
   spec.add_development_dependency('rake', '13.1.0')
   spec.add_development_dependency('rspec', '3.12.0')
-  spec.add_development_dependency('rubocop', '1.57.2')
+  spec.add_development_dependency('rubocop', '1.60.2')
   spec.add_development_dependency('meowcop', '3.2.0')
 end