Bump rubocop from 1.66.1 to 1.68.0 (#33)

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

Gemfile.lock

@@ -10,7 +10,7 @@ GEM
     ast (2.4.2)
     builder (3.3.0)
     byebug (11.1.3)
-    json (2.7.2)
+    json (2.7.5)
     language_server-protocol (3.17.0.3)
     minitest (5.25.1)
     minitest-reporters (1.7.1)
@@ -19,14 +19,14 @@ GEM
       minitest (>= 5.0)
       ruby-progressbar
     parallel (1.26.3)
-    parser (3.3.5.0)
+    parser (3.3.5.1)
       ast (~> 2.4.1)
       racc
     racc (1.8.1)
     rainbow (3.1.1)
     rake (13.2.1)
     regexp_parser (2.9.2)
-    rubocop (1.66.1)
+    rubocop (1.68.0)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
@@ -36,7 +36,7 @@ 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-minitest (0.36.0)
       rubocop (>= 1.61, < 2.0)