Bump rubocop from 1.66.1 to 1.68.0 (#114)

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.66.1 to 1.68.0.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v1.66.1...v1.68.0)

---
updated-dependencies:
- dependency-name: rubocop
  dependency-type: direct:production
  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

@@ -16,7 +16,7 @@ gem "rake", "~> 13.2"
 gem "rspec", "~> 3.13"
 
 # Rubocop and its extensions are for linting and enforcing best practices
-gem "rubocop", "~> 1.66"
+gem "rubocop", "~> 1.68"
 gem "rubocop-performance", "~> 1.22"
 gem "rubocop-rake", "~> 0.6.0"
 gem "rubocop-rspec", "~> 3.2"

Gemfile.lock

@@ -10,7 +10,7 @@ GEM
     ast (2.4.2)
     barcodevalidation (2.6.0)
     diff-lcs (1.5.1)
-    json (2.7.4)
+    json (2.7.5)
     language_server-protocol (3.17.0.3)
     parallel (1.26.3)
     parser (3.3.5.0)
@@ -33,7 +33,7 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
     rspec-support (3.13.0)
-    rubocop (1.66.1)
+    rubocop (1.68.0)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
@@ -43,7 +43,7 @@ GEM
       rubocop-ast (>= 1.32.2, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 3.0)
-    rubocop-ast (1.32.3)
+    rubocop-ast (1.33.0)
       parser (>= 3.3.1.0)
     rubocop-performance (1.22.1)
       rubocop (>= 1.48.1, < 2.0)
@@ -66,7 +66,7 @@ DEPENDENCIES
   questionmark-barcodes!
   rake (~> 13.2)
   rspec (~> 3.13)
-  rubocop (~> 1.66)
+  rubocop (~> 1.68)
   rubocop-performance (~> 1.22)
   rubocop-rake (~> 0.6.0)
   rubocop-rspec (~> 3.2)