Bump rubocop from 1.64.0 to 1.66.1

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.64.0 to 1.66.1.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rubocop/rubocop/compare/v1.64.0...v1.66.1)

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

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

Gemfile

@@ -23,7 +23,7 @@ gem 'espeak-ruby', '~> 1.1.0' # Text-to-Voice
 gem 'rake', '~> 13.2'
 gem 'otr-activerecord', '~> 2.2.0'
 gem 'sqlite3', '~> 1.4'
-gem 'rubocop', '~> 1.64.0', require: false
+gem 'rubocop', '~> 1.66.1', require: false
 
 # Geolocation support
 group :geoip do

Gemfile.lock

@@ -176,15 +176,14 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
     rspec-support (3.13.1)
-    rubocop (1.64.1)
+    rubocop (1.66.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
       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 (>= 1.31.1, < 2.0)
+      regexp_parser (>= 2.4, < 3.0)
+      rubocop-ast (>= 1.32.2, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 3.0)
     rubocop-ast (1.32.3)
@@ -296,7 +295,7 @@ DEPENDENCIES
   rdoc (~> 6.7)
   rest-client (~> 2.1.0)
   rspec (~> 3.13)
-  rubocop (~> 1.64.0)
+  rubocop (~> 1.66.1)
   rubyzip (~> 2.3)
   rushover (~> 0.3.0)
   selenium-webdriver (~> 4.24)