Bump nokogiri from 1.18.7 to 1.18.8

Bumps [nokogiri](https://github.com/sparklemotion/nokogiri) from 1.18.7 to 1.18.8.
- [Release notes](https://github.com/sparklemotion/nokogiri/releases)
- [Changelog](https://github.com/sparklemotion/nokogiri/blob/main/CHANGELOG.md)
- [Commits](sparklemotion/nokogiri@v1.18.7...v1.18.8)

---
updated-dependencies:
- dependency-name: nokogiri
  dependency-version: 1.18.8
  dependency-type: direct:production
...

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

Author: dependabot[bot]

Gemfile

@@ -12,7 +12,7 @@ gem 'mysql2', '~> 0.5.5'
 gem 'curb', '~> 1.0.1'
 gem 'haml', '~> 6'
 gem 'will_paginate', '~> 3.3.1'
-gem 'nokogiri', '~> 1.16'
+gem 'nokogiri', '~> 1.18'
 gem 'authlogic', '~> 6.4', '>= 6.4.3'
 gem 'omniauth_login_dot_gov', git: 'https://github.com/18f/omniauth_login_dot_gov', ref: '6e117a9c68b19a1fbc70533613b74b0d8affd641'
 gem 'rack', '~> 2.2'

Gemfile.lock

@@ -569,7 +569,7 @@ GEM
     net-ssh (7.3.0)
     newrelic_rpm (9.18.0)
     nio4r (2.7.4)
-    nokogiri (1.18.7)
+    nokogiri (1.18.8)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     omniauth (2.1.3)
@@ -1010,7 +1010,7 @@ DEPENDENCIES
   net-http
   net-http-persistent (~> 2.9.3)
   newrelic_rpm (~> 9.10)
-  nokogiri (~> 1.16)
+  nokogiri (~> 1.18)
   omniauth (~> 2.1.0)
   omniauth-rails_csrf_protection (~> 1.0.1)
   omniauth_login_dot_gov!