Bump nokogiri from 1.16.5 to 1.18.3

Bumps [nokogiri](https://github.com/sparklemotion/nokogiri) from 1.16.5 to 1.18.3.
- [Release notes](https://github.com/sparklemotion/nokogiri/releases)
- [Changelog](https://github.com/sparklemotion/nokogiri/blob/v1.18.3/CHANGELOG.md)
- [Commits](sparklemotion/nokogiri@v1.16.5...v1.18.3)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Gemfile.lock

@@ -92,11 +92,11 @@ GEM
     memoist (0.16.2)
     method_source (1.1.0)
     mini_mime (1.1.2)
-    mini_portile2 (2.8.6)
+    mini_portile2 (2.8.8)
     multi_json (1.15.0)
     multipart-post (2.1.1)
     mutex_m (0.2.0)
-    nokogiri (1.16.5)
+    nokogiri (1.18.3)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     os (1.1.4)
@@ -117,7 +117,7 @@ GEM
       pry (~> 0.11)
       yard (~> 0.9.11)
     public_suffix (4.0.6)
-    racc (1.7.3)
+    racc (1.8.1)
     rainbow (3.1.1)
     rake (13.2.1)
     regexp_parser (2.9.2)