chore(deps): bump the dependencies group with 2 updates

Bumps the dependencies group with 2 updates: [json](https://github.com/ruby/json) and [rubocop](https://github.com/rubocop/rubocop).


Updates `json` from 2.20.0 to 2.21.1
- [Release notes](https://github.com/ruby/json/releases)
- [Changelog](https://github.com/ruby/json/blob/master/CHANGES.md)
- [Commits](ruby/json@v2.20.0...v2.21.1)

Updates `rubocop` from 1.88.1 to 1.88.2
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v1.88.1...v1.88.2)

---
updated-dependencies:
- dependency-name: json
  dependency-version: 2.21.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: rubocop
  dependency-version: 1.88.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
...

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

Author: dependabot[bot]

Gemfile

@@ -3,11 +3,11 @@ source "https://rubygems.org"
 gem "faraday", "2.14.3"
 gem "faraday-retry", "2.4.0"
 gem "github-pages", "~> 232", group: :jekyll_plugins
-gem "json", "2.20.0"
+gem "json", "2.21.1"
 gem "language_server-protocol", "3.17.0.5"
 gem "nokogiri", "~> 1.19.4"
 gem "rake", "13.4.2"
-gem "rubocop", "1.88.1"
+gem "rubocop", "1.88.2"
 
 group :test do
   gem "fastimage"

Gemfile.lock

@@ -236,7 +236,7 @@ GEM
       gemoji (>= 3, < 5)
       html-pipeline (~> 2.2)
       jekyll (>= 3.0, < 5.0)
-    json (2.20.0)
+    json (2.21.1)
     kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)
@@ -308,7 +308,7 @@ GEM
       io-console (~> 0.5)
     rexml (3.4.2)
     rouge (3.30.0)
-    rubocop (1.88.1)
+    rubocop (1.88.2)
       json (~> 2.3)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.1.0)
@@ -372,14 +372,14 @@ DEPENDENCIES
   fastimage
   github-pages (~> 232)
   httparty
-  json (= 2.20.0)
+  json (= 2.21.1)
   language_server-protocol (= 3.17.0.5)
   minitest
   nokogiri (~> 1.19.4)
   octokit
   pry
   rake (= 13.4.2)
-  rubocop (= 1.88.1)
+  rubocop (= 1.88.2)
   rubocop-performance
   safe_yaml
   webrick