Bump rubocop from 1.75.1 to 1.75.2

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.75.1 to 1.75.2.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v1.75.1...v1.75.2)

---
updated-dependencies:
- dependency-name: rubocop
  dependency-version: 1.75.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Diff for: Gemfile

@@ -24,7 +24,7 @@ gem 'rake', '~> 13.2'
 gem 'activerecord', '~> 7.2' 
 gem 'otr-activerecord', '~> 2.5.0'
 gem 'sqlite3', '~> 2.6'
-gem 'rubocop', '~> 1.75.1', require: false
+gem 'rubocop', '~> 1.75.2', require: false
 
 # Geolocation support
 group :geoip do

Diff for: Gemfile.lock

@@ -117,7 +117,7 @@ GEM
       activerecord (>= 6.0, < 8.1)
     parallel (1.26.3)
     parseconfig (1.1.2)
-    parser (3.3.7.3)
+    parser (3.3.7.4)
       ast (~> 2.4.1)
       racc
     power_assert (2.0.5)
@@ -173,18 +173,18 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
     rspec-support (3.13.2)
-    rubocop (1.75.1)
+    rubocop (1.75.2)
       json (~> 2.3)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.1.0)
       parallel (~> 1.10)
       parser (>= 3.3.0.2)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 2.9.3, < 3.0)
-      rubocop-ast (>= 1.43.0, < 2.0)
+      rubocop-ast (>= 1.44.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 4.0)
-    rubocop-ast (1.43.0)
+    rubocop-ast (1.44.0)
       parser (>= 3.3.7.2)
       prism (~> 1.4)
     ruby-progressbar (1.13.0)
@@ -288,7 +288,7 @@ DEPENDENCIES
   rdoc (~> 6.13)
   rest-client (~> 2.1.0)
   rspec (~> 3.13)
-  rubocop (~> 1.75.1)
+  rubocop (~> 1.75.2)
   rubyzip (~> 2.4)
   rushover (~> 0.3.0)
   selenium-webdriver (~> 4.30)